なゆまか 成り行き任せ LinksSentence search for 成り行き任せSentence search for なりゆきまかせSentence search for 成行き任せKanji details for 成, 行 and 任Edit in JMdict Noun, Noun which may take the genitive case particle 'no'1. leaving something to chance; drifting; (being) happy-go-luckySee also 成り行きに任せる なりゆきにまかせるOther forms成行き任せ 【なりゆきまかせ】 Discussions Log in to talk about this word.