Entry 2 senses · 2 variants Webster, 1913 Replicate /(-?-k?t)/ · Rep·li·cate · IPA /ˈɹɛpləˌkeɪt/ v. t. a. 01 v. t. To reply. 1. To reply.[Obs.] 02 a. Folded over or backward; folded back upon itself; as, a replicate leaf or petal; a replicate margin of a shell. 1. Folded over or backward; folded back upon itself; as, a replicate leaf or petal; a replicate margin of a shell.