roof
Pronunciation
[change]Noun
[change]![](http://upload.wikimedia.org/wikipedia/commons/thumb/5/53/Rooftops_of_Tours%2C_France.jpg/220px-Rooftops_of_Tours%2C_France.jpg)
- (countable) A roof is the top part of a building.
- My five brothers, two sisters and seven cousins all live together under one roof.
Verb
[change]
Plain form |
Third-person singular |
Past tense |
Past participle |
Present participle |
- If you roof something, then you are putting a roof onto a building.
- My father had to roof our house because it needed a roof.