s. ilk, birinci, baş. Is this your first visit to London? (Bu Londra’ya ilk ziyaretiniz mi?)

Preceding all others of a series or kind; the ordinal of
one; earliest; as, the first day of a month; the first year of a reign.

Foremost; in front of, or in advance of, all others.

Most eminent or exalted; most excellent; chief; highest; as,
Demosthenes was the first orator of Greece.

Before any other person or thing in time, space, rank,
etc.; – much used in composition with adjectives and participles.

The upper part of a duet, trio, etc., either vocal or
instrumental; – so called because it generally expresses the air, and
has a preeminence in the combined effect.