こ
 
ぼ
 
す

Godan verb, transitive verb

Usually written with kana alone.
  1. to spill, to drop, to shed (tears).
  2. to grumble (about), to complain (of).
  3. to let (one's feelings) show.

Variations

Pronunciation Kanji Kana Is Common
 
こ
 
ぼ
 
す
こぼす ✔
こぼ
零
 
す
零す こぼす
こぼ
溢
 
す
溢す こぼす
こぼ
翻
 
す
翻す こぼす
こぼ
棄
 
す
棄す こぼす