かんなんなんじたま 艱難汝を玉にす LinksSentence search for 艱難汝を玉にすSentence search for かんなんなんじをたまにすKanji details for 艱, 難, 汝 and 玉Edit in JMdict Expressions (phrases, clauses, etc.), Su verb - precursor to the modern suru1. hardship makes the manProverb Discussions Log in to talk about this word.