cliff

noun

ˈklif 

: a very steep, vertical, or overhanging face of rock, earth, or ice : precipice

cliffy

ˈkli-fē 

adjective

Synonyms of cliff

• escarpment
• palisade
• crag
• bluff

Examples of cliff in a Sentence

Standing at the edge of the cliff, we watched the waves crash on the shore far below.

rock climbers scaling steep cliffs

Recent Examples on the Web

Where to stay A fairytale castle dating from the 14th century, the Château de la Treyne hotel near Lacave appears to be teetering in an impossibly precarious spot atop a rugged cliff on the banks of the Dordogne. — James Rampton, TheWeek, 9 July 2026

Chip stocks have fallen off a cliff over the past week, but traders are seeing it as more of an unwinding in the momentum play than a sign of fundamentally tapering demand within the artificial intelligence boom. — Tobias Burns, CNBC, 8 July 2026

The road is cut directly into a cliff and runs above a deep gorge. — Evie Carrick, Travel + Leisure, 7 July 2026

Solar is booming, but a cliff is coming Even under an anti-renewables administration, solar and batteries are booming. — Ella Nilsen, CNN Money, 7 July 2026

Word History

Etymology

Middle English clif, from Old English; akin to Old High German klep cliff, Old Norse klif

First Known Use

before the 12th century, in the meaning defined above

Phrases Containing cliff

• cliff dweller
• cliff-hanger
• cliff swallow

Rhymes for cliff

• biff
• diff
• glyph
• griff
• if
• riff
• schiff
• skiff
• sniff
• stiff
• tiff
• whiff

Kids Definition

cliff

noun

ˈklif 

: a high steep surface of rock, earth, or ice