豆

豆 U+8C46, 豆 CJK UNIFIED IDEOGRAPH-8C46 ← 豅 [U+8C45] CJK Unified Ideographs 豇 → [U+8C47]

⾖ U+2F96, ⾖ KANGXI RADICAL BEAN ← ⾕ [U+2F95] Kangxi Radicals ⾗ → [U+2F97]

Stroke order

豆 (Kangxi radical 151, 豆+0, 7 strokes, cangjie input 一口廿 (MRT), four-corner 1010₈, composition ⿱𠮛䒑)

1. Kangxi radical #151, ⾖.

• Appendix:Chinese radical/豆
• 侸, 哣, 𭎞, 𭐞, 㛒, 㤱, 𢭃, 浢, 𤞟, 𨹜, 逗, 梪, 𭴧, 𪻡, 脰, 䄈, 𥆖, 短, 裋, 𥺉, 𬗖, 䛠, 𧻿, 𨁋, 𮝒, 𫑶, 鋀, 𩊪, 餖(饾), 䱏, 𪏄
• 剅, 𰃛, 𭔰, 郖, 㪷, 㰯, 𣪌, 毭, 𧡀, 頭, 𪁞, 㐙, 壴, 𡘰, 荳, 𪲓, 登, 𥥷, 壹, 䇺, 𪉣, 𭅋, 㢄, 痘, 䖒, 𫔡, 𩰒, 𡇧

• Kangxi Dictionary: page 1191, character 14
• Dai Kanwa Jiten: character 36245
• Dae Jaweon: page 1654, character 12
• Hanyu Da Zidian (first edition): volume 6, page 3565, character 1
• Unihan data for U+8C46

simp. and trad.		豆
alternative forms		荳 “bean”

Pictogram (象形) – some kind of container. Borrowed phonetically for the plant name. Displaced Old Chinese 菽 (shū). Unrelated to the bottom part of 豊.

Derived from 頭 (OC *doː), ultimately from Proto-Sino-Tibetan *du (“head”) (STEDT).

"Soybean > bean" is possibly the same word as "round vessel" (Unger, 1984)

豆

1. pod-bearing plant or its seeds; bean; pea (Classifier: 顆／颗 m; 粒 m)

   綠豆／绿豆  ―  lǜdòu  ―  mung bean

   蠶豆／蚕豆  ―  cándòu  ―  fava bean

   豌豆  ―  wāndòu  ―  pea

2. bean-shaped object (Classifier: 顆／颗 m; 粒 m)

   咖啡豆  ―  kāfēidòu  ―  coffee bean

3. (historical) stemmed shallow bowl on a round base, often with a lid and sometimes with handles, initially earthenware and used as a food container, later also made of wood or bronze and used to hold minced and pickled meats and vegetables and used in ritual sacrifice

• → Proto-Southwestern Tai: *tʰuəᴮ¹
  • Ahom: 𑜌𑜥 (thū)
  • Khün: ᨳ᩠ᩅᩫ᩵
  • Lao: ຖົ່ວ (thūa)
  • Lü: ᦷᦏᧈ (ṫho¹)
  • Northern Thai: ᨳ᩠ᩅᩫ᩵
  • Phake: ထုဝ် (thuw)
  • Shan: ထူဝ်ႇ (thò)
  • Tai Dam: ꪖ꪿ꪺ (thua2)
  • Tai Dón: ꪖꪺꫀ (tho2)
  • Tai Nüa: ᥗᥨᥝᥱ (thǒw)
  • Thai: ถั่ว (tùua)

• “豆”, in 漢語多功能字庫 (Multi-function Chinese Character Database)‎^[1], 香港中文大學 (the Chinese University of Hong Kong), 2014–

(Third grade kyōiku kanji)

1. bean, legume

• Go-on: ず (zu, Jōyō ^†)^{←づ (du, historical)}
• Kan-on: とう (tō, Jōyō)
• Kun: まめ (mame, 豆, Jōyō)
• Nanori: ど (do)

Kanji in this term
豆
まめ Grade: 3
kun'yomi

⟨mame₂⟩ → /mame/

From Old Japanese, in turn from Proto-Japonic *mamay.

• (Tokyo) まめ [màméꜜ] (Odaka – [2])^[1][2][3]
• IPA^(key): [ma̠me̞]

豆(まめ) • (mame) 

1. the pulses
2. a bean
   • 1988 July 30 [1984 July 25], Fujiko F. Fujio, “世(せ)界(かい)名(めい)作(さく)童(どう)話(わ)第(だい)５(ご)巻(かん)　ジャックと豆(まめ)の木(き) [World’s Renowned Fairy Tales Book 5: Jack and the Beanstalk]”, in ポストの中の明日 [Post-Mid-Tomorrow] (藤子不二雄少年SF短編集; 2), 10th edition, volume 2 (fiction), Tokyo: Shogakukan, →ISBN, page 120:

     ジャックは豆(まめ)の木をつたって、雲の上にのぼりました。

     Jakku wa mame no ki o tsutatte, kumo no ue ni noborimashita.

     Jack scrambled along the beanstalk, climbed up above the clouds.

3. a pea
4. a soybean

• 豆(まめ)を植(う)えて稗(ひえ)を得(え)る (mame o uete hie o eru, “to do something expecting good results, instead getting bad results”)

From Middle Chinese 豆 (MC duwH).

• (SK Standard/Seoul) IPA^(key): [tu]
• Phonetic hangul: [두]

Wikisource

豆 (eumhun 콩 두 (kong du))

1. hanja form^? of 두 (“bean”)

• 국제퇴계학회 대구경북지부 (國際退溪學會 大邱慶北支部) (2007). Digital Hanja Dictionary, 전자사전／電子字典. [2]

豆: Hán Nôm readings: đậu^[1], dấu^[2]

1. chữ Hán form of đậu (“bean”).

豆

1. Sawndip form of daeuh (“seaweed, algae”)

豆

1. Sawndip form of daeuh (“green (as seaweed or algae)”)