Serving to initiate; inceptive; initiatory; introductory; preliminary. / In which voter initiatives can be brought to the ballot.

A beginning; a first move. / A new development; a fresh approach to something; a new way of dealing with a problem. / The ability to act first or on one's own.

plural of initiative

(nonstandard) On one's own initiative; without being prompted

At the beginning.

Chronologically first, early; of or pertaining to the beginning, cause or origin. / Spatially first, placed at the beginning, in the first position; especially said of the first letter of a word.

The first letter of a word or a name. / In plural, the first letter of each word of a person's full name considered as a unit.

(transitive) To sign one's initial(s), as an abbreviated signature.

simple past tense and past participle of initialize

present participle of initialize