とが 咎 LinksSentence search for 咎Sentence search for とがSentence search for 科Kanji details for 咎Edit in JMdict Noun1. error; mistake; faultUsually written using kana aloneNoun2. sin; wrongdoing; offenseUsually written using kana aloneOther forms科 【とが】 Discussions Log in to talk about this word.