Last Updated
：2026/01/03
不
Hiragana
ふ
Prefix
morpheme
Japanese Meaning
悪い、不健康な
Easy Japanese Meaning
ことばのまえにつけてよくないことやないことをあらわすことば
Chinese (Simplified) Meaning
表示否定或缺乏的前缀（相当于“非”“无”） / 表示不好、欠佳
Chinese (Traditional) Meaning
否定前綴；不、非、無 / 表示不良、欠佳
Korean Meaning
부정·반대를 나타냄 / 없음·결핍을 나타냄 / 나쁨·불량함을 나타냄
Vietnamese Meaning
tiền tố phủ định: không-, vô-, bất- / chỉ sự xấu/kém: tệ, kém
Tagalog Meaning
di-; hindi- / walang-; kawalan ng / hindi mabuti; masama
Sense（1）
un-, non-, in-
Sense（2）
bad, poor
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
不
See correct answer
He is not careful and often makes small mistakes.
See correct answer
彼は不注意で、小さなミスをよくする。
Japanese - English
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