adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Of or pertaining to the parts of the oceans at depths between 1000 and 4000 meters deep. not-comparable

Synonyms

All synonyms

deep sea

Etymology

From bathy- + pelagic.

Related phrases

bathyal zone

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.