room room /ˈruːm/

noun

1. () An area within a building enclosed by walls and floor and ceiling  ( room )
   an area within a building enclosed by walls and floor and ceiling
    The rooms were very small but they had a nice view
   the rooms were very small but they had a nice view
   
   
2. () Space for movement  ( elbow room , room , way )
   space for movement
    Room to pass
   room to pass
    Make way for
   make way for
    Hardly enough elbow room to turn around
   hardly enough elbow room to turn around
   
3. () Opportunity for  ( room )
   opportunity for
    Room for improvement
   room for improvement
   
4. The people who are present in a room  ( room )
   the people who are present in a room
    The whole room was cheering
   the whole room was cheering
   

verb

1. () Live and take one's meals at or in  ( room , board )
   live and take one's meals at or in
    She rooms in an old boarding house
   she rooms in an old boarding house