1. (

• roost ,

) a shelter with perches for fowl or other birds ;

2. (

• roost

) a perch on which domestic fowl rest or sleep ;

1. (

• perch ,
• roost ,
• rest ,

) sit, as on a branch; "The birds perched high in the tree" ;

2. (

• roost

) settle down or stay, as if on a roost ;