abyssal zone

Noun

Meaning

the deep sea (2000 meters or more) where there is no light

Source: WordNet

Synonyms

abyss ground deep trench chasm seabed benthos continental slope bathyal zone abyssal depths dark abyss deep marines deepest end hadopelagic zone marine depths
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Hypernyms

davy jones seabed ocean floor ocean bottom sea bottom sea floor

Close letter words and terms

abyssal plain abyssal plain geology abyssal rock abyssalbenthic abyssally abyssalpelagic