成なり行ゆき任まかせMeaningsNounNo-adjective1. leaving something to chance; drifting; (being) happy-go-luckyOther spellings成なり行ゆき任まかせUsage share unknownKanji used成become行go任obligationComposed of成なり行ゆきcourse (of events); development; progress; outcome; result; market order; order without limitNoun任まかせleaving everything up to someone elseSuffix