いなかかわず 井の中の蛙 LinksSentence search for 井の中の蛙Sentence search for いのなかのかわずKanji details for 井, 中 and 蛙Edit in JMdict Expressions (phrases, clauses, etc.)1. person who is ignorant of the real world; frog in a well Discussions Log in to talk about this word.