くん 訓 Common word JLPT N3 LinksSentence search for 訓Sentence search for くんSentence search for くにKanji details for 訓Edit in JMdict Noun1. native Japanese reading of a Chinese characterNoun, Suffix2. precept; lesson; one's teachingsSee also 処世訓 しょせいくんOther forms訓 【くに】Notesくに: Out-dated or obsolete kana usage. Discussions Log in to talk about this word.