Definitions for umbo
  • Umbo (n.) - The boss of a shield, at or near the middle, and usually projecting, sometimes in a sharp spike.
  • Umbo (n.) - A boss, or rounded elevation, or a corresponding depression, in a palate, disk, or membrane; as, the umbo in the integument of the larvae of echinoderms or in the tympanic membrane of the ear.
  • Umbo (n.) - One of the lateral prominence just above the hinge of a bivalve shell.
  • Umbos (pl. ) - of Umbo
Words in your word
2 Letter Words
bo mo mu om um
3 Letter Words
bum mob
4 Letter Words
umbo