ocean world
Noun
Meaning
ocean world (plural ocean worlds)
(astronomy) An astronomical body containing a significant amount of liquid water.
Synonyms: aquaplanet, ocean planet, panthalassic planet, water world
Noun
ocean world (plural ocean worlds)
(astronomy) An astronomical body containing a significant amount of liquid water.
Synonyms: aquaplanet, ocean planet, panthalassic planet, water world