deep sea
English
editEtymology
editFrom Middle English depe see, equivalent to deep + sea.
Pronunciation
editNoun
editdeep sea (countable and uncountable, plural deep seas)
- The deeper part of the sea or ocean in which no light penetrates
- (sport fishing) open sea (part of the sea out of sight of land)
- deep sea fishing
Derived terms
editRelated terms
editTranslations
editdeeper part of sea
open sea — see open sea