( n. )
A cavern in a cliff, at the water level, opening to the air at its farther extremity, so that the waters rush in with each surge and rise in a lofty jet from the extremity.
( n. )
A cavern in a cliff, at the water level, opening to the air at its farther extremity, so that the waters rush in with each surge and rise in a lofty jet from the extremity.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012