Alternative letter-case form of Black Sea

Alternative letter-case form of Dead Sea

plural of sea-tree

(Internet slang, humorous) A manta ray.

(nautical) A bioluminescent phenomenon observable on moonless nights, caused by luminous plankton and bacteria, where the sea becomes milky white with a slight glow allowing one to see one's ship. The sea shines from horizon to horizon like a field of fresh snow (when only the surface layers shine) or a cloud (when deeper layers also shine). The phenomenon occurs most often in the Indian Ocean and off Indonesia; and does not require disruption to start shining.

plural of sea dollar

plural of sea walnut

Synonym of Highcliffe, Dorset, England.

(idiomatic) A very small or insignificant amount; something of little importance.

plural of drop in the sea