swallow hole English

Meaning swallow hole meaning

What does swallow hole mean?

swallow hole

— noun (= sinkhole) 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 swallow hole synonyms

What other words have the same or similar meaning as swallow hole?

swallow hole English » English

sinkhole

sink