不
- On
- ふ;ぶ
- Kun
- —
- Stroke count
- 4
・negative
・non-
・bad
・ugly
・clumsy
ふかんぜんねんしょう
incomplete combustion; imperfect combustion
Carbon monoxide is a poisonous substance formed by the incomplete combustion of carbon compounds.
・negative
・non-
・bad
・ugly
・clumsy
・perfect
・completion
・end
・whole
・entire
・all
・complete
・fulfill
・burn
・blaze
・glow
・bake
・burning