reminiscential /ˌɹɛmɪnɪˈsɛnʃ(ə)l/ adjective2 •Of or relating to remembering; reminiscent.Turn a deaf ear to her flattery and tears. Above all, do not argue with her the justice of your case; do not give her a chance to argue. Burn her letters and her pictures; avoid reminiscential scenes. — 1963 •Having a tendency to reminisce (of a person)There a ferry was crossing the river, and old Ben grew reminiscential. He had been a ferryman back in the mountains. — 1901 formsmore reminiscential · most reminiscential