醋酸

See also: 酢酸

Chinese

		vinegar	acid
trad. (醋酸)		醋	酸
simp. #(醋酸)		醋	酸
anagram		酸醋

Pronunciation

• Mandarin

  (Pinyin): cùsuān

  (Zhuyin): ㄘㄨˋ ㄙㄨㄢ

• Cantonese (Jyutping): cou³ syun¹

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• Mandarin
  • (Standard Chinese)⁺
    • Hanyu Pinyin: cùsuān
    • Zhuyin: ㄘㄨˋ ㄙㄨㄢ
    • Tongyong Pinyin: cùsuan
    • Wade–Giles: tsʻu⁴-suan¹
    • Yale: tsù-swān
    • Gwoyeu Romatzyh: tsuhsuan
    • Palladius: цусуань (cusuanʹ)
    • Sinological IPA ^(key): /t͡sʰu⁵¹ su̯än⁵⁵/
• Cantonese
  • (Standard Cantonese, Guangzhou–Hong Kong)⁺
    • Jyutping: cou³ syun¹
    • Yale: chou syūn
    • Cantonese Pinyin: tsou³ syn¹
    • Guangdong Romanization: cou³ xun¹
    • Sinological IPA ^(key): /t͡sʰou̯³³ syːn⁵⁵/

Noun

醋酸

1. (organic chemistry) acetic acid

Synonyms

• 乙酸 (yǐsuān)

Derived terms

• 冰醋酸 (bīngcùsuān)
• 醋酸乙酯
• 醋酸桿菌／醋酸杆菌 (cùsuān-gǎnjūn)
• 醋酸環丙孕酮／醋酸环丙孕酮 (cùsuān huánbǐngyùntóng)
• 醋酸纖維素／醋酸纤维素 (cùsuān xiānwéisù)
• 醋酸鈉／醋酸钠 (cùsuānnà)
• 醋酸鉛／醋酸铅 (cùsuānqiān)
• 醋酸鹽／醋酸盐

 

Japanese

Kanji in this term
醋	酸
さく Hyōgaiji	さん Grade: 5
kan’on	on’yomi

Alternative spelling
酢酸

Etymology

醋 (su, “vinegar”) + 酸 (san, “acid”). Calque of Dutch azijnzuur. Coined by Japanese scientist Udagawa Yōan in 1847 in his book 舎密開宗.

Pronunciation

• (Tokyo) さくさん [sàkúsáń] (Heiban – [0])
• (Tokyo) さくさ​ん [sàkúsáꜜǹ] (Nakadaka – [3])
• IPA^(key): [sa̠kɯ̟ᵝsã̠ɴ]

Noun

醋(さく)酸(さん) • (sakusan) 

1. (organic chemistry) Alternative spelling of 酢酸, acetic acid

Synonyms

• エタン酸(さん) (etansan, “ethanoic acid”)

Derived terms

• 氷醋酸(ひょうさくさん) (hyōsakusan, “glacial acetic acid”)
• 醋酸塩(さくさんえん) (sakusan'en, “acetate”)
• 醋酸絹糸(さくさんけんし) (sakusan kenshi, “acetate fibre”)
• 醋酸菌(さくさんきん) (sakusankin, “acetobacter”)
• 醋酸(さくさん)鉛(なまり) (sakusan namari, “lead acetate”)

Korean

Hanja in this term
醋	酸

Noun

醋酸 • (chosan) (hangeul 초산)

1. Hanja form^? of 초산 (“acetic acid”).