Function: noun
Date: 1975
: a fissure in the ocean floor especially at or near a mid-ocean ridge from which mineral-rich superheated water issues
Function: noun
Date: 1975
: a fissure in the ocean floor especially at or near a mid-ocean ridge from which mineral-rich superheated water issues
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012