ˈmeməˌrād.iv, ˈmem(ə)rəd.- adjective
Etymology: Middle English memorȧtif, from Middle French, from Late Latin memorativus, from Latin memoratus (past participle of memorare to remind) + -ivus -ive — more at memorable
1. archaic : commemorative
2. : relating to the memory
powers perfected by experience … estimative and memorative powers — G.P.Klubertanz