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roof (EN)
noun, verb

noun “roof”

singular roof, plural roofs
  1. the structure covering the top of a building or vehicle, protecting it from weather
    The roof of our house needs repairs after the storm.
  2. the upper part of the inside of something hollow, like the mouth
    The hot soup burned the roof of my mouth.
  3. (in mining) the layer of rock above a mineral deposit
    The miners reinforced the roof of the tunnel for safety.
  4. (in climbing) an overhanging rock formation
    The climber struggled to ascend the roof on the cliff face.

verb “roof”

infinitive roof; he roofs; past tense roofed; past part. roofed; ger. roofing
  1. to cover a building with a roof
    They roofed the new house before winter began.