subaqueous

Adjective Satellite

• growing or remaining under water
  • "viewing subaqueous fauna from a glass-bottomed boat"

Adj

• Existing below the water surface.
• Designed for underwater use.
• Weak and filtered.

Synonyms

subaquatic, submerged, submersed, underwater, subaqueous

Antonyms

above-water

Related Words

deep, submarine, subterranean