127 Another Word for Underwater? – Underwater Synonyms & Antonyms

Want to say underwater differently? Here are other words for underwater and its similar synonyms and opposite words to say in unique way.


Meaning of underwater

Relating to or occurring beneath the surface of the sea or a sea-like body of water.

Etymology of underwater

The word "underwater" has its roots in Old English "under" meaning 'below' and "wæter" meaning 'water', with the compound term emerging in Middle English to describe locations or activities beneath the surface of bodies of water.

Synonyms

submerged submersed sunken underwater subaqueous aquatic marine oceanic nautical naval submerged deep-sea sea-bottom seabed underwater submersible underwater bathypelagic hadal abyssal pelagic benthic littoral liminal brackish estuarine coastal shoreline tidal wave surf coral reef oceanfloor seafloor

Definitions

  • Located or taking place beneath the surface of the sea or a sea-like body of water
  • * Designed or suitable for use beneath the surface of the sea or a sea-like body of water

Usage Examples

  • The underwater world is full of diverse marine life.
  • * The underwater expedition discovered a new species of fish.
  • * Underwater photography requires specialized equipment.

Antonyms

onshore onland terrestrial earthbound grounded airborne aerial atmospheric surface topside aboveground overhead overwater amphibious littoral liminal coastal shoreline terrestrial landlocked inland
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