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Panokseon

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70-509: Panokseon ( Korean :  판옥선 ) was a class of Korean oar- and sail-propelled ship that was the main class of warship used by Joseon during the late 16th century. The first ship of this class was constructed in 1555. These ships were built from sturdy pine wood and, as the primary warship of the Korean Navy, they were instrumental in victories under the command of Admiral Yi Sun-shin against numerically larger Japanese fleets during

140-411: A 1.1 m (3 ft 7 in) long arrow with the addition of a gunpowder-filled paper tube attached to the shaft just below the head. Approximately 100 projectiles were loaded and launched in one volley, and had a range of up to 2,000 m (6,600 ft). One variant had 5 rows of 10 gun barrels in the launchpad, each of which could fire a bundle of four arrow-like projectiles. The back side of

210-484: A Korean influence on Khitan. The hypothesis that Korean could be related to Japanese has had some supporters due to some overlap in vocabulary and similar grammatical features that have been elaborated upon by such researchers as Samuel E. Martin and Roy Andrew Miller . Sergei Starostin (1991) found about 25% of potential cognates in the Japanese–Korean 100-word Swadesh list . Some linguists concerned with

280-483: A cannon range next to the Royal Court, and after much experimentation and study, King Sejong finally increased the extent of the cannons’ firepower from 300 metres (980 ft) to 1,000 metres (3,300 ft). Naval cannons were also developed at this time and among them, Heaven, Earth, Black and Yellow cannon were later employed by Yi Sun-sin. The development of artillery steadily continued after King Sejong, and saw

350-480: A core vowel. The IPA symbol ⟨ ◌͈ ⟩ ( U+0348 ◌͈ COMBINING DOUBLE VERTICAL LINE BELOW ) is used to denote the tensed consonants /p͈/, /t͈/, /k͈/, /t͡ɕ͈/, /s͈/ . Its official use in the extensions to the IPA is for "strong" articulation, but is used in the literature for faucalized voice . The Korean consonants also have elements of stiff voice , but it is not yet known how typical this

420-453: A distinctive effect during the war. Hwachas appear in Korean museums, national parks, and popular culture today. Firearms were recognized by Goryeo military leaders as necessary for national defense. Constituting a particular threat was Japanese raiders , who frequently plundered coastal towns in increasing numbers from 1350 onward. Gunpowder and firearms explicitly for combating them on

490-466: A general and a chemist, Korea began manufacturing and developing gunpowder and powder-based weapons. Korean cannons first saw action in 1380 against a large fleet of Japanese pirate ships and were found to be a great success. In the 15th century, under the lead of Sejong the Great , who was himself a pioneer of scientific research, the performance of these heavy artillery improved dramatically. Having built

560-417: A large tidal range and flat, expansive tidal plains. A flat keel enables a ship to sit comfortably on the tideland when the tide is out, after coming ashore or inside a wharf at high water. It also ensures greater mobility, a shallow draft, and in particular allows a ship to make sharp changes of direction at short notice. The panokseon 's features were among the main reasons why Admiral Yi was able to employ

630-545: A later founder effect diminished the internal variety of both language families. Since the establishment of two independent governments, North–South differences have developed in standard Korean, including variations in pronunciation and vocabulary chosen. However, these minor differences can be found in any of the Korean dialects , which are still largely mutually intelligible . The Chinese language , written with Chinese characters and read with Sino-Xenic pronunciations ,

700-521: A possible relationship.) Hudson & Robbeets (2020) suggested that there are traces of a pre- Nivkh substratum in Korean. According to the hypothesis, ancestral varieties of Nivkh (also known as Amuric ) were once distributed on the Korean Peninsula before the arrival of Koreanic speakers. Korean syllable structure is (C)(G)V(C), consisting of an optional onset consonant, glide /j, w, ɰ/ and final coda /p, t, k, m, n, ŋ, l/ surrounding

770-399: A radius of 20 centimetres (7.9 in), was also used by the Korean navy. Hwachas were also used on panokseons . Another noteworthy aspect of Korea’s heavy fire-arms is that they were not all invented to meet the sudden emergency of war. These weapons in fact made their appearance some 200 years prior to the 1592–1598 Japanese invasions of Korea. Thanks to the efforts of Ch'oe Mu-sŏn ,

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840-450: A raised roofed observation platform where the commander stood. The panokseon served as the base for the Korean warship type called the geobukseon , which was used to great effect during the 1592-1598 Japanese invasions of Korea . In line with the traditional structure of Korean ships, the panokseon had a U-shaped hull and a flat keel. This feature was due to the nature of the southern and western Korean coastal waters, which have

910-545: A series of rockets, in particular the juhwa . The hwacha further developed from the juhwa and the singijeon . The first hwacha was created in Korea in 1409 during the Joseon Dynasty by several Korean scientists, including Yi To ( 이도 , not to be mistaken for Sejong the Great , due to the similarity in their names) and Ch'oe Hae-san , son of Ch'oe Mu-sŏn). Stronger and more effective hwachas were made in 1451 under

980-531: A volley of musket fire to clear enemy ships and employ the grapple and board method. The traditional and main naval strategy employed by the Japanese was that of hand-to-hand boarding combat, whereby sailors would attempt to board an enemy ship and rely on melee weapon combat on the decks to achieve victory. This method was mainly used because Japanese soldiers excelled at melee combat and because their ships were very fast. The Japanese Navy's concept of sea battle

1050-619: Is also generated by longstanding alliances, military involvement, and diplomacy, such as between South Korea–United States and China–North Korea since the end of World War II and the Korean War . Along with other languages such as Chinese and Arabic , Korean is ranked at the top difficulty level for English speakers by the United States Department of Defense . Modern Korean descends from Middle Korean , which in turn descends from Old Korean , which descends from

1120-656: Is an agglutinative language . The Korean language is traditionally considered to have nine parts of speech . Modifiers generally precede the modified words, and in the case of verb modifiers, can be serially appended. The sentence structure or basic form of a Korean sentence is subject–object–verb (SOV), but the verb is the only required and immovable element and word order is highly flexible, as in many other agglutinative languages. Question 가게에 gage-e store- LOC 가셨어요? ga-syeo-sseo-yo go- HON . PAST - CONJ - POL 가게에 가셨어요? gage-e ga-syeo-sseo-yo store-LOC go-HON.PAST-CONJ-POL 'Did [you] go to

1190-511: Is closer to a near-open central vowel ( [ɐ] ), though ⟨a⟩ is still used for tradition. Grammatical morphemes may change shape depending on the preceding sounds. Examples include -eun/-neun ( -은/-는 ) and -i/-ga ( -이/-가 ). Sometimes sounds may be inserted instead. Examples include -eul/-reul ( -을/-를 ), -euro/-ro ( -으로/-로 ), -eseo/-seo ( -에서/-서 ), -ideunji/-deunji ( -이든지/-든지 ) and -iya/-ya ( -이야/-야 ). Some verbs may also change shape morphophonemically. Korean

1260-399: Is mainly reserved for specific circumstances such as newspapers, scholarly papers and disambiguation. Today Hanja is largely unused in everyday life but is still important for historical and linguistic studies. The Korean names for the language are based on the names for Korea used in both South Korea and North Korea. The English word "Korean" is derived from Goryeo , which is thought to be

1330-399: Is of faucalized consonants. They are produced with a partially constricted glottis and additional subglottal pressure in addition to tense vocal tract walls, laryngeal lowering, or other expansion of the larynx. /s/ is aspirated [sʰ] and becomes an alveolo-palatal [ɕʰ] before [j] or [i] for most speakers (but see North–South differences in the Korean language ). This occurs with

1400-544: Is the native language for about 81 million people, mostly of Korean descent. It is the national language of both North Korea and South Korea . Beyond Korea, the language is recognized as a minority language in parts of China , namely Jilin , and specifically Yanbian Prefecture , and Changbai County . It is also spoken by Sakhalin Koreans in parts of Sakhalin , the Russian island just north of Japan, and by

1470-747: Is well attested in Western Old Japanese and Northern Ryukyuan languages , in Eastern Old Japanese it only occurs in compounds, and it is only present in three dialects of the Southern Ryukyuan language group . Also, the doublet wo meaning "hemp" is attested in Western Old Japanese and Southern Ryukyuan languages. It is thus plausible to assume a borrowed term. (See Classification of the Japonic languages or Comparison of Japanese and Korean for further details on

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1540-521: The Koryo-saram in parts of Central Asia . The language has a few extinct relatives which—along with the Jeju language (Jejuan) of Jeju Island and Korean itself—form the compact Koreanic language family . Even so, Jejuan and Korean are not mutually intelligible . The linguistic homeland of Korean is suggested to be somewhere in contemporary Manchuria . The hierarchy of the society from which

1610-527: The yangban aristocracy, who looked down upon it too easy to learn. However, it gained widespread use among the common class and was widely used to print popular novels which were enjoyed by the common class. Since few people could understand official documents written in classical Chinese, Korean kings sometimes released public notices entirely written in Hangul as early as the 16th century for all Korean classes, including uneducated peasants and slaves. By

1680-435: The panokseon were built using thicker timbers. Instead of iron nails panokseons were held together by means of oak pegs, matching indentations, and interlocking teeth. This meant that as its boards absorbed water and expanded the fasteners did not rust, thus accounting for greater integrity of the hull. Panokseons had on board several varieties of cannon, such as those named Heaven, Earth, Black and Yellow. Heaven

1750-411: The panokseon , the hulls of the Japanese vessels had sharp, V-shaped bows. A sharp underside was favorable for swift or long-distance travel in the open seas because of lower water resistance (thus these ships had faster cruising speeds). Since this variety of hull had a deep draft (penetrates deeper into the water), however, the turning radius of such ships was considerably large and changing direction

1820-407: The 1592-1598 Japanese invasions of Korea . A key feature of a panokseon was its multiple decks. The first deck had non-combatant personnel, such as the rowers, who were positioned between the lower deck and the upper deck, away from enemy fire. The combatant personnel were stationed on the upper deck, which allowed them to attack the enemy from a higher vantage point. The panokseon also had

1890-457: The Battle of Haengju , typically advanced in dense formations, presenting ideal targets for the hwacha. The hwacha's structure was very similar to a handcart. Its top contained a mobile wooden launchpad containing 100 to 200 cylindrical holes, into which igniters like those of the sajeonchongtong were placed. The ammunition, similar to fire arrows used by the ancient Chinese , consisted of

1960-589: The Proto-Koreanic language , which is generally suggested to have its linguistic homeland somewhere in Manchuria . Whitman (2012) suggests that the proto-Koreans, already present in northern Korea, expanded into the southern part of the Korean Peninsula at around 300 BC and coexisted with the descendants of the Japonic Mumun cultivators (or assimilated them). Both had influence on each other and

2030-568: The Three Kingdoms of Korea (not the ancient confederacies in the southern Korean Peninsula), while " -eo " and " -mal " mean "language" and "speech", respectively. Korean is also simply referred to as guk-eo , literally "national language". This name is based on the same Han characters ( 國語 "nation" + "language") that are also used in Taiwan and Japan to refer to their respective national languages. In North Korea and China ,

2100-545: The cannons or mortars used in Western warfare during Middle Ages and the 16th century, which required heavy iron balls, hwachas fired arrows which were thin and light, making it an easy-to-maneuver siege weapon. The holes in the hwacha's launching array ranged in diameter from 2.5–4 cm (0.98–1.57 in), which allowed thin Gungdo bow-style arrows to be fired and also admitted sajeonchongtong class igniters placed in

2170-889: The 17th century, the yangban had exchanged Hangul letters with slaves, which suggests a high literacy rate of Hangul during the Joseon era. In the context of growing Korean nationalism in the 19th century, the Gabo Reform of 1894 abolished the Confucian examinations and decreed that government documents would be issued in Hangul instead of literary Chinese. Some newspapers were published entirely in Hangul, but other publications used Korean mixed script , with Hanja for Sino-Korean vocabulary and Hangul for other elements. North Korea abolished Hanja in writing in 1949, but continues to teach them in schools. Their usage in South Korea

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2240-408: The 20th century. The script uses 24 basic letters ( jamo ) and 27 complex letters formed from the basic ones. When first recorded in historical texts, Korean was only a spoken language . Since the turn of the 21st century, aspects of Korean culture have spread to other countries through globalization and cultural exports . As such, interest in Korean language acquisition (as a foreign language )

2310-485: The Crane Wing formation at the Battle of Hansan Island with great success. Panokseons were propelled by both sails and oars. Of the two basic types of sail - square and lateen - the square sail has strong performance downwind but struggles windward, whereas the fore-and-aft lateen sail excels against the wind, at the cost of an increased crew requirement for handling. In the civilizations of Europe and around

2380-712: The Mediterranean Sea, square sails were used in the galleys of Ancient Greece and the Viking longships , and the fore-and-aft variety as early as the Mediterranean dromons of the Middle Ages . When the Age of Discovery began in the fifteenth century, multiple-masted ships equipped with both types of sails eventually appeared. In Korea fore-and-aft sail-equipped (i.e. double-masted) ships had been in use since

2450-407: The back side of the shooting board. Singijeon -class projectiles were small arrows designed by Korean siege engineers specifically for hwachas use. Called so ( 소 ), or "small", they possessed a pouch of black powder attached in the bottom near to the fletching section. Besides the singijeon-class projectiles, hwacha could fire 100 steel-tipped rockets. Once a hwacha was set up for combat,

2520-455: The beginnings of words. /l/ becomes alveolar flap [ɾ] between vowels, and [l] or [ɭ] at the end of a syllable or next to another /l/ . A written syllable-final ' ㄹ ', when followed by a vowel or a glide ( i.e. , when the next character starts with ' ㅇ '), migrates to the next syllable and thus becomes [ɾ] . Traditionally, /l/ was disallowed at the beginning of a word. It disappeared before [j] , and otherwise became /n/ . However,

2590-457: The decree of King Munjong , by the king himself and his younger brother Pe. Im-Yung (Yi Gu, 임영대군 이구 ). The Munjong Hwacha is a well-known type that could fire 100 rocket arrows or could be used as a Volley gun type weapon capable of firing 200 darts with 50 Chongtong at one time with changeable modules. At the time, 50 units were deployed in Hanseong (present-day Seoul) and another 80 on

2660-402: The eighth century. The panokseon therefore had two masts by default, and possessed sufficient crew such that their position and angle could easily be managed so that the sails could be used in all winds, whether adverse or favorable. Panokseons had two to three levels stacked up on top of each other. By having multiple levels the rowers at the bottom were relatively safe, and marines at

2730-399: The first Korean dynasty known to Western nations. Korean people in the former USSR refer to themselves as Koryo-saram or Koryo-in (literally, " Koryo/Goryeo persons"), and call the language Koryo-mal' . Some older English sources also use the spelling "Corea" to refer to the nation, and its inflected form for the language, culture and people, "Korea" becoming more popular in

2800-514: The hull. This difference in structural integrity also determined the number of cannons that could be carried on board, as well as their ammunition caliber. Because the Japanese ships lacked the strength to withstand the recoil of cannon, even the largest ship class, atakebune , could carry only four at most (six if there were two smaller breech loading swivel guns). A sekibune could only carry two. A panokseon could carry at least 20 cannons, but usually carried more (in some cases up to 50). Since

2870-481: The hulls of Korean warships were strong enough, moreover, they were able to carry a large number of long-range cannons. These could be installed with ease on the large upper deck of panokseon ships, and their angle configured at will to increase the range. Since the Japanese warships only allowed for a very limited number of cannons, their sailors mainly used muskets, which had a range of 100–200 m (330–660 ft); as such Japanese naval commanders would attempt to use

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2940-476: The hwacha featured two parallel arms that allowed the operator to push and pull the machine and a vertical strip designed for in-line attacks or ground-sentry positions. Wood pivots and iron axles usually fastened the wagon-like wheels. To reduce friction between the wheels and the axles, tar oil was used. The Korean army included siege engineers and blacksmiths to repair the hwacha in case of damage due to poor road conditions, bad weather, or battle. Unlike

3010-479: The inflow of western loanwords changed the trend, and now word-initial /l/ (mostly from English loanwords) are pronounced as a free variation of either [ɾ] or [l] . All obstruents (plosives, affricates, fricatives) at the end of a word are pronounced with no audible release , [p̚, t̚, k̚] . Plosive sounds /p, t, k/ become nasals [m, n, ŋ] before nasal sounds. Hangul spelling does not reflect these assimilatory pronunciation rules, but rather maintains

3080-482: The invention of the bigyeokjincholloe , a timed grenade that flung out hundreds of metal shards upon explosion, and the dapoki , a machine capable of firing many arrows at once. One of the types of cannons were arrows with a pipe filled with gunpowder. By the time of the Japanese invasions of Korea, the cannons used by the Korean naval forces were capable of firing a variety of projectiles, including fragmenting iron shot, stones, and buckshot, several hundred yards. Among

3150-408: The issue between Japanese and Korean, including Alexander Vovin, have argued that the indicated similarities are not due to any genetic relationship , but rather to a sprachbund effect and heavy borrowing, especially from Ancient Korean into Western Old Japanese . A good example might be Middle Korean sàm and Japanese asá , meaning " hemp ". This word seems to be a cognate, but although it

3220-639: The language is most often called Joseon-mal , or more formally, Joseon-o . This is taken from the North Korean name for Korea (Joseon), a name retained from the Joseon dynasty until the proclamation of the Korean Empire , which in turn was annexed by the Empire of Japan . In mainland China , following the establishment of diplomatic relations with South Korea in 1992, the term Cháoxiǎnyǔ or

3290-472: The language originates deeply influences the language, leading to a system of speech levels and honorifics indicative of the formality of any given situation. Modern Korean is written in the Korean script ( 한글 ; Hangeul in South Korea, 조선글 ; Chosŏn'gŭl in North Korea), a system developed during the 15th century for that purpose, although it did not become the primary script until

3360-455: The late 1800s. In South Korea the Korean language is referred to by many names including hanguk-eo ("Korean language"), hanguk-mal ("Korean speech") and uri-mal ("our language"); " hanguk " is taken from the name of the Korean Empire ( 대한제국 ; 大韓帝國 ; Daehan Jeguk ). The " han " ( 韓 ) in Hanguk and Daehan Jeguk is derived from Samhan , in reference to

3430-526: The most feared projectiles fired by the Earth cannons was a ballista-like large iron arrow covered in incendiary material, which was used to great effect against Japanese ships. The differences between the Panokseon and Japanese ships were significant. The Japanese equivalents were the large Atakebune class and the medium sekibune -class ships, which superficially resembled panokseon . In contrast to

3500-475: The northern border. By the end of 1451, hundreds of hwachas were deployed throughout the peninsula. Another variant was the Mangam Hwacha , a boxed cart with large faces of a dokkaebi painted on all three sides. Armed with forty seungja-chongtongs with fourteen in the front and thirteen on the left and right sides, it required two soldiers to operate, one firing and the other reloading. This weapon

3570-413: The operators would use the gunpowder stored in a boot -like bag tied on each igniter to be used for each hole on the machine. Afterward, the operators could load the hwacha with arrows or iron spikes and be ready to shoot. To do so, they stepped back, covered their ears, and pulled the rope for each igniter. At sea, maneuvers were slightly different and more complex because the operator would need to find

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3640-411: The population was illiterate. In the 15th century King Sejong the Great personally developed an alphabetic featural writing system , known today as Hangul , to promote literacy among the common people. Introduced in the document Hunminjeongeum , it was called eonmun ('colloquial script') and quickly spread nationwide to increase literacy in Korea. The Korean alphabet was denounced by

3710-505: The sea were imported from China in 1374 but the necessary expertise for production was still restricted by Chinese government policy. Local production did not begin until Ch'oe Mu-sŏn , having acquired the methods for purifying potassium nitrate from visiting Chinese merchants, accomplished it between 1374 and 1376. A government office for developing gunpowder and firearms was established in 1377, with Ch'oe appointed its head. Several weapons were developed here, including hand-cannon and

3780-669: The short form Cháoyǔ has normally been used to refer to the standard language of North Korea and Yanbian , whereas Hánguóyǔ or the short form Hányǔ is used to refer to the standard language of South Korea. Korean is a member of the Koreanic family along with the Jeju language . Some linguists have included it in the Altaic family, but the core Altaic proposal itself has lost most of its prior support. The Khitan language has several vocabulary items similar to Korean that are not found in other Mongolian or Tungusic languages, suggesting

3850-466: The store?' Response 예/네. ye/ne AFF Hwacha The hwacha or hwach'a ( Korean :  화차 ; Hanja :  火車 ; lit.  fire cart ) was a multiple rocket launcher and an organ gun of similar design which were developed in fifteenth century Korea. The former variant fired one or two hundred rocket-powered arrows, while the latter fired several dozen iron-headed arrows or bolts out of gun barrels. The term

3920-441: The tense fricative and all the affricates as well. At the end of a syllable, /s/ changes to /t/ (example: beoseot ( 버섯 ) 'mushroom'). /h/ may become a bilabial [ɸ] before [o] or [u] , a palatal [ç] before [j] or [i] , a velar [x] before [ɯ] , a voiced [ɦ] between voiced sounds, and a [h] elsewhere. /p, t, t͡ɕ, k/ become voiced [b, d, d͡ʑ, ɡ] between voiced sounds. /m, n/ frequently denasalize at

3990-448: The thin, lower density timber used to build them, particularly cedar and fir . These were light weight woods and as they had fewer knots than pine, could be cut thinner. The sekibune in particular, being the standard warship of the Japanese fleet, was built primarily as a transport ship and to be as light as possible, increasing its speed at the expense of structural integrity. This is consistent with traditional Japanese naval tactics of

4060-400: The time were built specifically to resist Japanese wako boarding actions. During Hideyoshi's invasions of Korea, a vast number of Japan's transports and warships were destroyed by Admiral Yi Sun-shin's leadership, initiative, superior firepower, tactics, and knowledge of strategy. Korean language Korean ( South Korean : 한국어 , Hanguk-eo ; North Korean : 조선어 , Chosŏnŏ )

4130-421: The time, which emphasized boarding enemy ships and engaging their crews in hand-to-hand combat. Another major difference was the use of iron nails versus the use of wood pegs to hold the ship together. Korean ships were held together by interlocking teeth in the wood and wood pegs. The Japanese warships, on the other hand, relied on iron nails which, as time passed and corrosion and rust set in, eventually weakened

4200-485: The top would have a height advantage over the enemy, firing down upon them and avoiding boarding of the ship. The upper deck had a tower in the middle of the ship that would be used for command and observation. The deck of the panokseon was broad and flat, making it ideal for the installation of cannons. Panokseons came in different sizes; the largest vessels estimated to range between 70 feet (21 m) and 100 feet (30 m) in length. Other sources indicate that

4270-464: The underlying, partly historical morphology . Given this, it is sometimes hard to tell which actual phonemes are present in a certain word. The traditional prohibition of word-initial /ɾ/ became a morphological rule called "initial law" ( 두음법칙 ) in the pronunciation standards of South Korea, which pertains to Sino-Korean vocabulary. Such words retain their word-initial /ɾ/ in the pronunciation standards of North Korea. For example, ^NOTE ㅏ

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4340-498: The variation in size was greater, from 50 feet (15 m) to 110 feet (34 m). The ship usually had 8 to 10 oars on each side, 50 to 60 oarsmen and sailors and another 125 marines (i.e. fighting men). Because of the rough waters around Korea's coast, as well as the sudden changes in tides and currents, Korean boats throughout history had to be strong. Korean ship building tradition created simple, but very structurally sound vessels. Throughout Korea's naval history, strength and power

4410-429: Was an exception in that it had two masts, but the main parts of its vessels were square-rigged and their sails were again limited to use in favorable winds. It is worthwhile also to compare the hulls of the two nations’ respective warships, and their relative strength. The panokseon used thick, high density boards, giving an overall sturdiness to the ship’s structure. Japanese warships were structurally weaker, due to

4480-459: Was capable of firing 600 bullets, with each barrel holding 15 shots. Hwachas saw action most extensively against the Japanese during their invasions of Korea. The hwachas were primarily placed in fortresses or citadels, and used defensively. They proved decisive in many battles and were most prominent in the Battle of Haengju , in which 3,400 Koreans repelled 30,000 Japanese with the help of 40 hwachas. The Japanese samurai infantry, especially in

4550-441: Was emphasized rather than speed. Two types of woods were used to construct panokseon : pine for the hull and oak for the pegs and masts. Oak is a strong but heavy wood, so its use on ships was limited to the frame. Pine was also strong, but much lighter. Pine was usually allowed to season incompletely so that it would bend flexibly and not become too stiff. Despite its advantages pine had many knots and had to be cut thickly, thus

4620-487: Was first introduced to Korea in the 1st century BC, and remained the medium of formal writing and government until the late 19th century. Korean scholars adapted Chinese characters (known in Korean as Hanja ) to write their own language, creating scripts known as idu , hyangchal , gugyeol , and gakpil. These systems were cumbersome, due to the fundamental disparities between the Korean and Chinese languages, and accessible only to those educated in classical Chinese. Most of

4690-441: Was the largest cannon with the greatest range and the most common cannon on the ships. Earth was a smaller cannon and Black and Yellow were smaller still. The Heaven cannon fired daejŏn (a long, thick arrow in the shape of a rocket) with a range of 500 metres (1,600 ft), as well as jeolhwan (cannon shot) which could travel up to a distance of 1 kilometre (0.62 mi). Wangu, a kind of mortar, which fired stones or shells with

4760-420: Was therefore a lengthy process. In addition, ships with larger drafts have a more difficult time of navigating narrow and shallower waters. Japanese ships were thus vastly less maneuverable than the panokseon in Korea's narrow channel waters. The medium-sized sekibune ships, smaller craft, and most Japanese transport ships had a single mast and could only sail in favorable winds. The atakebune ship type

4830-460: Was therefore one of a fight between crews rather than the vessels themselves. This was the most common naval strategy in the world during this time, and was also used by the Spanish and the home fleets of the Mediterranean and Indian Ocean of the day. The Korean Navy, however, utilizing superior warships and firepower, engaged in a more modern, distanced kind of naval warfare, and Korean panokseons of

4900-402: Was used to refer to other war wagons or other cart-based artillery in later periods, such as that developed by Byeon Yijung in the 1590s. These weapons were notably deployed in the defense of the Korean Peninsula against the Japanese when they invaded in the 1590s . Some East Asian historians believe this technological breakthrough, alongside the turtle ship in the mid-16th century, had

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