Focus on the pronunciation of roof
English definition of “roof”
/ruf/, /rʊf/ n [C]
› the covering that forms the top of a building, vehicle, or other object: The school has a flat roof. › The roof of your mouth is the mouth’s upper, inside surface: Peanut butter sticks to the roof of your mouth. roof
/ruf/, /rʊf/ v [T] › They roofed the house with old-fashioned shingles.