D defs.my
Entry 2 senses Webster, 1913

Behemoth

/bəh-ēm'-əth/ · Be·he·moth · IPA /bəˈhi(ː).məθ/
01 n. An animal, probably the hippopotamus, described in Job xl. 15-24.
  1. 1.
    An animal, probably the hippopotamus, described in Job xl. 15-24.
  2. 2.
    something of large size or great power.