History
History
History
UK
US
Meaning:
Show in Sentence
 Show Synonyms 

to fall in, give way to pressure

hole in land formation

cavern grotto cavity den hollow pothole rock shelter subterrane subterranean area
more synonyms
synonyms mode
related words
crossword mode

Cases of word usage

1) a cave (cavern)

CAVE as in Wiktionary
CAVE as in Wikipedia