5 letters · 12 points in Scrabble
noun a bottomless gulf or pit; any unfathomable (or apparently unfathomable) cavity or chasm or void extending below (often used figuratively)
originFrom Middle English abime, from Old French abisme from Late Latin *abyssimus, a superlative of abyssus (“bottomless pit”), from Ancient Greek ἄβυσσος (ábussos). Cognate to French abîme. See also abyss.
Etymology from Wiktionary, CC BY-SA 3.0