ながねん 長年 Common word LinksSentence search for 長年Sentence search for ながねんSentence search for 永年Sentence search for えいねんKanji details for 長 and 年Edit in JMdict Noun, Adverb (fukushi)1. long time; many yearsOther forms永年 【ながねん】、永年 【えいねん】 Discussions Log in to talk about this word.