cave
/keɪv/noun
A large, naturally-occurring cavity formed underground or in the face of a cliff or a hillside.
Example sentence
- “We found a cave on the mountainside where we could take shelter.”
Related words
cavernA large cave.slopeAn area of ground that tends evenly upward or downward.boulderA large mass of stone detached from the surrounding land.ridgeAny extended protuberance; a projecting line or strip.gravelSmall fragments of rock, used for laying on the beds of roads and railways, and as ballast.peakThe highest value reached by some quantity in a time period.