roof
//ɹuːf//
Forms
- Plural
- roofs
- present (v1)
- roof
- past (v2)
- roofed
- past participle (v3)
- roofed
- present participle
- roofing
- 3rd person singular
- roofs
Definitions
1.The external covering at the top of a building.
- The roof was blown off by the tornado.
- 'Twas the house I'd seen the roof of from the beach.
2.The top external level of a building.
- Let's go up to the roof.
3.The upper part of a cavity.
- The palate is the roof of the mouth.
- As Bent pulled away to the far post, Agbonlahor opted to go it alone, motoring past Gary Caldwell before unleashing a shot into the roof of the net.
4.The surface or bed of rock immediately overlying a bed of coal or a flat vein.
- I saw the moon above the roof.
- I saw a house with a red roof.
- Tom climbed onto the roof.
1.To put into prison, to bird.(slang)
2.To cover or furnish with a roof.
- A trench about ten feet deep was dug in the ground and roofed over with sticks and earth so as to form a dark tunnel.
3.To traverse buildings by walking or climbing across their roofs.
4.To shelter as if under a roof.
- They reached him: the pieces of rock had roofed him over, he was without injury or scratch.
- It built him softly round, it roofed him warmly over, it rested, all so firm, on selection.
Frequency
Overall
Uncommon· #2421
By learning goal
- Everyday conversation
- Rare
- General reading & writing
- Uncommon
- Academic
- Rare
- Literature
- Rare
Related words
Etymology
From Middle English rof, from Old English hrōf (“roof, ceiling; top, summit; heaven, sky”), from Proto-Germanic *hrōfą (“roof”).