年ねん齢れい差さMeaningsNoun1. age difference; disparity in age; age gapKanji used年year齢age差differenceComposed of年ねん齢れいage; yearsNoun差さdifference; variationNounExamples1彼かれらの年ねん齢れい差さは六ろく歳さいです。The difference in their ages is six years.