Underwater mining Synonyms

Underwater replaced

Definitions for Underwater

(adjective) living , lying , or occurring below the surface of the water
(adjective) beneath the surface of the water
(adjective) growing or remaining under water

UM abbreviation

UM is an abbreviation for Underwater Mining

What does UM stand for?

UM stands for "Underwater Mining"

Mining replaced

underwater mountain

underwater mine

Definitions for Mining

(noun) the act of extracting ores or coal etc from the earth
(noun) laying explosive mines in concealed places to destroy enemy personnel and equipment