Underwater ocean Synonyms

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

Definitions for Ocean


  • (noun) the whole body of salt water that covers nearly three-fourths of the earth
  • (noun) an immeasurable depth or space
  • (noun) a large body of water constituting a principal part of the hydrosphere