(Informal) Of or relating to the first portion of some extended thing.
In the first stage of existence; just beginning to exist or to come to notice
Designating the first letter or letters of a word.
Introducing; giving a preview or idea of
Find another word for initiatory. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for initiatory, like: beginning, inceptive, incipient, initial, introductory, leadoff, start, inaugural, initiative, first and maiden.