sinkhole

Meanings

a depression in the ground communicating with a subterranean passage (especially in limestone) and formed by solution or by collapse of a cavern roof

Synonyms

Scrabble Score: 15

sinkhole is a valid Scrabble (US) TWL word
sinkhole is a valid Scrabble Word in Merriam-Webster MW Dictionary
sinkhole is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 16

sinkhole is a valid Words With Friends word