유

유 U+C720, 유 HANGUL SYLLABLE YU Composition: ㅇ + ㅠ ← 윟 [U+C71F] Hangul Syllables 육 → [U+C721]

유육윢윣윤윥윦 윧율윩윪윫윬윭 윮윯윰윱윲윳윴 융윶윷윸윹윺윻
위 ←	→ 으

Korean

Etymology 1

Sino-Korean word from 有, from the Middle Korean reading 유 (Yale: yu).

Pronunciation

• (SK Standard/Seoul) IPA^(key): [ju(ː)]
• Phonetic hangul: [유(ː)]
  • Though still prescribed in Standard Korean, most speakers in both Koreas no longer distinguish vowel length.

Romanizations
Revised Romanization?	yu
Revised Romanization (translit.)?	yu
McCune–Reischauer?	yu
Yale Romanization?	yū

Noun

유 • (yu) (hanja 有)

1. existence, being (especially in contrast to the concept of nothingness or non-existence)

   Antonym: 무(無) (mu, “nothing, nothingness”)

   무에서 유를 창조하다

   mu-eseo yu-reul changjohada

   to create something out of nothing

   • 1918, Han Yong-un, 한용운(韓龍雲), “心(심) (Sim) [The Heart]”, in 惟(유)心(심), number 1:

     心(심)은 無(무)의 實(실)在(재)오 有(유)의 眞(진)空(공)이니라

     Sim-eun mu-ui siljae-o yu-ui jin'gong-inira

     The heart is the manifestation of non-existence and the vacuum of existence.

Prefix

유— • (yu-) (hanja 有)

1. there is..., having...; a prefix indicating the existence of something

   유의미 (有意味) ― yuuimi ― meaningful

   유자격 (有資格) ― yujagyeok ― qualified (lit. having qualifications)

Derived terms

• 유(有)하다 (yuhada)
• See the hanja entry at 有 for Sino-Korean compounds of 유 (有, yu).

Etymology 2

Sino-Korean word from 類, from the Middle Korean reading 류 (Yale: lyu).

Pronunciation

• (SK Standard/Seoul) IPA^(key): [ju(ː)]
• Phonetic hangul: [유(ː)]
  • Though still prescribed in Standard Korean, most speakers in both Koreas no longer distinguish vowel length.

Romanizations
Revised Romanization?	yu
Revised Romanization (translit.)?	yu
McCune–Reischauer?	yu
Yale Romanization?	yū

Noun

유 • (yu) (hanja 類)

1. Alternative form of 류(類) (ryu, “type; kind; sort”).
2. (biology, taxonomy) a family or genus

Usage notes

The prescriptive South Korean standard demands the pronunciation 유 (yu) for this character when used as a noun, but 류 (ryu) is by far the more common—the number of Google search results preliminarily suggest that 류 (ryu) is about ten times more frequent than 유 (yu). South Korean legal documents also regularly use the "incorrect" 류 (ryu). In North Korea, only 류 (ryu) is accepted.

Derived terms

• See the hanja entry at 類 for Sino-Korean compounds of 유 (類, yu).

Related terms

• 류(類) (ryu, “type; category”)

Etymology 3

Borrowed from English u.

Pronunciation

• (SK Standard/Seoul) IPA^(key): [ju]
• Phonetic hangul: [유]

Romanizations
Revised Romanization?	yu
Revised Romanization (translit.)?	yu
McCune–Reischauer?	yu
Yale Romanization?	yu

Noun

유 • (yu)

1. The name of the Latin-script letter U/u.

Coordinate terms

• (Latin-script letter names) 에이 (ei), 비 (bi), 씨 (ssi), 디 (di), 이 (i), 에프 (epeu), 쥐 (jwi), 에이치 (eichi) 아이 (ai), 제이 (jei), 케이 (kei), 엘 (el), 엠 (em), 엔 (en), 오 (o), 피 (pi), 큐 (kyu), 알 (al), 에스 (eseu), 티 (ti), 유 (yu), 브이 (beu'i), 더블유 (deobeuryu), 엑스 (ekseu), 와이 (wai), 제드 (jedeu)/지 (ji) ^{(Category: ko:Latin letter names)}

Etymology 4

Korean reading of various Chinese characters.

Syllable

유 • (yu)

More information

1. 由:

   (MC reading: 由 (MC yuw))

2. 油:

   (MC reading: 油 (MC yuw|yuwH))

3. 酉:

   (MC reading: 酉 (MC yuwX))

4. 有:

   (MC reading: 有 (MC hjuwX))

5. 猶:

   (MC reading: 猶 (MC yuw|yuwH))

6. 唯:

   (MC reading: 唯 (MC ywij|ywijX))

7. 遊:

   (MC reading: 遊 (MC yuw))

8. 遺:

   (MC reading: 遺 (MC ywij|ywijH))

9. 幼:

   (MC reading: 幼 (MC 'jiwH))

10. 幽:

    (MC reading: 幽 (MC 'jiw))

11. 惟:

    (MC reading: 惟 (MC ywij))

12. 維:

    (MC reading: 維 (MC ywij))

13. 裕:

    (MC reading: 裕 (MC yuH))

14. 誘:

    (MC reading: 誘 (MC yuwX))

15. 愈:

    (MC reading: 愈 (MC yuX))

16. 悠:

    (MC reading: 悠 (MC yuw))

17. 喩:

    (MC reading: 喩 (MC jɨo^H))

18. 兪:

    (MC reading: 兪 (MC jɨo))

19. 游:

    (MC reading: 游 (MC yuw))

20. 諭:

    (MC reading: 諭 (MC yuH))

More information

• 柔:

  (MC reading: 柔 (MC nyuw))

• 乳:

  (MC reading: 乳 (MC nyuX))

• 儒:

  (MC reading: 儒 (MC nyu))

More information

• 柳:

  (MC reading: 柳 (MC ljuwX))

• 留:

  (MC reading: 留 (MC ljuw|ljuwH))

• 流:

  (MC reading: 流 (MC ljuw))

• 類:

  (MC reading: 類 (MC lwijH))

• 琉:

  (MC reading: 琉 (MC ljuw))

• 劉:

  (MC reading: 劉 (MC ljuw))

• 硫:

  (MC reading: 硫 (MC ljuw))

More information

• 紐:

  (MC reading: 紐 (MC nrjuwX))

• 鈕:

  (MC reading: 鈕 (MC nrjuwX))

• 杻:

  (MC reading: 杻 (MC nrjuwX))