一いち年ねん有ゆう半はんMeaningsNoun1. Ichinen Yūhan (book by Nakae Chōmin)Kanji used一one年year有be in possession半halfComposed of一いち年ねんone year; some time agoNoun有ゆうexistence; possession; having; limited companyNoun半はんhalf; semi-; partial; half-past; odd numberPrefix