abyss

[ uh-bis ]
/ əˈbɪs /

noun

a deep, immeasurable space, gulf, or cavity; vast chasm.
anything profound, unfathomable, or infinite: the abyss of time.
(in ancient cosmogony)
  1. the primal chaos before Creation.
  2. the infernal regions; hell.
  3. a subterranean ocean.

Origin of abyss

1350–1400; earlier abisse, Middle English abissus < Late Latin abyssus < Greek ábyssos bottomless, equivalent to a- a-6 + byssós bottom of the sea

Definition for abyss (2 of 2)

Abyss.

Example sentences from the Web for abyss

British Dictionary definitions for abyss

abyss
/ (əˈbɪs) /

noun

a very deep or unfathomable gorge or chasm
anything that appears to be endless or immeasurably deep, such as time, despair, or shame
hell or the infernal regions conceived of as a bottomless pit

Word Origin for abyss

C16: via Late Latin from Greek abussos bottomless (as in the phrase abussos limnē bottomless lake), from a- 1 + bussos depth