cliff

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a steep high face of rock (Freq. 3)
- he stood on a high cliff overlooking the town
- a steep drop
• Syn:
drop, drop-off
• Hypernyms:
geological formation, formation
• Hyponyms:
crag, precipice

• Từ đồng nghĩa / Synonyms:
  drop, drop-off