cliff noun
ADJ. high, towering | low | dramatic, precipitous, sheer, steep | craggy, jagged, rocky, rugged | chalk, limestone, etc. | coastal, mountain, river, sea
QUANT. line a long line of cliffs surrounding the bay
VERB + CLIFF climb, scale
CLIFF + VERB fall (away), rise (up) The cliffs fall away to the north. Rugged sandstone cliffs rose up from the beach. | overlook sth, tower Steep cliffs towered above the river. | crumble crumbling cliffs
CLIFF + NOUN edge, face, ledge, top | path, walk
PHRASES be perched (high) on a cliff The hotel was perched high on a cliff overlooking the sea. | the base/bottom/edge/foot/top of the cliff
You can also check other dicts: cliff (English, 中文解释 ), wordnet sense, Collins Definition