Last Updated
：2025/12/06
青酸
Hiragana
せいさん
Noun
Japanese Meaning
シアン化水素酸、青酸とも呼ばれ、非常に毒性の強い無機化合物。化学式HCNで表される。 / 一般に、強い毒性をもつシアン化合物の総称として用いられることもある。
Easy Japanese Meaning
とてもつよいどくのあるえきたいで、においのあるきけんなさん
Sense（1）
Synonym of シアン化水素酸 (shian-ka suisosan, “hydrocyanic acid”); prussic acid
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
Synonym of シアン化水素酸 (shian-ka suisosan, “hydrocyanic acid”); prussic acid
See correct answer
青酸
See correct answer
This liquid contains cyanide, so it is necessary to be very careful when handling it.
This liquid contains cyanide, so it is necessary to be very careful when handling it.
See correct answer
この液体は青酸を含んでいるので、取り扱いには十分注意が必要です。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
