adjective

  1. inexcusable, unjustifiable, unpardonable. Usually written with kana alone.
  2. sorry, remorseful, apologetic, conscience-stricken, contrite.

interjection

  1. excuse me, (I'm) sorry, thank you.

Variations

Pronunciation Kanji Kana Is Common
 
 
 
 
すまない
 
 
 
済まない すまない