abyssal - definitions and synonyms

abyssal adjective

  1. English Meaning: 

    : relating to ocean depths from 2000 to 5000 meters

  2. English Meaning: 

    : resembling an abyss in depth; so deep as to be unmeasurable

    Example Sentenses:

    • the abyssal depths of the ocean

    Synonyms:

    abysmal / unfathomable