rooftop

/ˈruːftɑp/
noun
  1. The outer surface or covering on top of a building.
    • The cat climbed onto the rooftop and wouldn't come down.
    • Solar panels are often installed on a flat rooftop.
    • We sat on the rooftop and watched the stars.
  2. A flat area on top of a building used as a terrace, garden, or recreational space.
    • The hotel has a beautiful rooftop with a swimming pool.
    • They grow vegetables in planters on their apartment rooftop.
    • We had dinner at a rooftop restaurant with a view of the city.
Synonyms
What does "rooftop" mean? | whatsthatwordmean | whatsthatwordmean