Meaning Of Initial

a.

Of or pertaining to the beginning; marking the commencement; incipient; commencing; as, the initial symptoms of a disease.

a.

Placed at the beginning; standing at the head, as of a list or series; as, the initial letters of a name.

n.

The first letter of a word or a name.

v. t.

To put an initial to; to mark with an initial of initials.