From Longman Dictionary of Contemporary Englishgenerationalgen‧e‧ra‧tion‧al /ˌdʒenəˈreɪʃənəl/ adjective [usually before noun] connected with a particular generation or the relationship between different generations generational conflict generational divisions
Examples from the Corpus
generational• Many in the antiwar movement unmistakably were also waging generational civil war.• Deviancy, so the argument runs, has its roots in generational conflict which appears along cultural lines.• Doctrinaire denial of a generational injustice does no justice either to the truth or to the victims.• To be sure, the generational shift has been gradual.• It's a generational thing, a big deal.• But generational time can gradually lead on to an appreciation of dates and time-lines. 