As a noun stray
is any domestic animal that has an enclosure, or its proper place and company, and wanders at large, or is lost; an estray.
As a verb stray
is to wander, as from a direct course; to deviate, or go out of the way.
As an adjective stray
is having gone astray; strayed; wandering; as, a stray horse or sheep.
As a proper noun homers is
.