Word.ws English Dictionary

deep seas

deep seas is the plural of deep sea.

Meaning of deep sea

Noun

deep sea (countable and uncountable, plural deep seas)

  1. The deeper part of the sea or ocean in which no light penetrates.
  2. An open sea. (the part of the sea that is out of sight of land)
    • deep sea fishing

Questions about deep seas

What is deep seas the plural of?
Deep seas is the plural of deep sea.

Words near deep seas in the dictionary

  1. deep points
  2. deep rhetoric
  3. Deep River
  4. deep scattering layer
  5. deep sea
  6. deep seas
  7. deep six
  8. deep sixed
  9. deep sixes
  10. deep sixing
  11. deep sleep

Source and license

Adapted from Wiktionary: deep seas (page history and authors); deep sea (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Wodencafe-deep seas.wav.

Cite this entry: “deep seas.” Word.ws, https://word.ws/deep_seas. Based on Wiktionary, CC BY-SA 4.0.