自じ然ねんTop 20000MeaningsNounAdverb1. occurring naturally (without human influence) (Dated)Kanji used自self然sort of thingPitch accentじねんUsed in vocabulary自じ然ねん生じょうJapanese yam (Dioscorea japonica)Noun自じ然ねん石せきfieldstoneNoun自じ然ねん銅どうnative copperNoun