n.
1.a shelter with perches for fowl or other birds
2.a perch on which domestic fowl rest or sleep roost v.
1.sit, as on a branch
2.settle down or stay, as if on a roost
Idiom of the Day
hand out (something) or hand (something) out
to distribute something, to give something of the same kind to several people
The teacher did not hand out the tests until everybody in the class stopped talking.