(n): protective covering that provides protection from the weather
(n): a perch on which domestic fowl rest or sleep
(n): support consisting of a branch or rod that serves as a resting place (especially for a bird)
(v): sit, as on a branch
(v): be seated
(v): settle down or stay, as if on a roost
(v): become settled or established and stable in one's residence or life style
