roof
Elementary (A2)
IPA: /ruːf/
KK: /ruf/
noun
Definition
The top part of a building that covers and protects it from weather, or the upper surface of something.
Example
The roof of the house needs to be repaired before the rainy season.
Conversation
Have you seen the new house they built on the corner?
Yeah, I noticed it! The roof looks really unique.
I wonder what materials they used for the roof.
It definitely stands out; it makes the whole house look modern.
Synonyms & Antonyms
Synonyms
canopy
cover
ceiling
Antonyms
floor
base
ground
transitive verb
Definition
To provide a structure that covers or protects something, similar to how a roof covers a building.
Example
They decided to roof the new house with tiles.
Tense Forms
Past: roofed
Past Participle: roofed
Conversation
Did you hear about the new community project to roof the playground?
Yeah, I think it's a great idea to provide some shade for the kids.
I agree! It will definitely make it more enjoyable in the summer.
Root Explanation
The word 'roof' originates from Old English 'hrof', meaning the top covering of a building. It refers specifically to the structure that covers and protects a space from the elements.
Memory Tip
Think of the Old English word 'hrof' which means the top covering — that's why a roof is what covers the top of a building.
Visually Confused Words
proof
unroof
reroof
proofy
agroof