simplicidentate: Meaning and Definition of

sim•pli•ci•den•tate

Pronunciation: (sim"plu-si-den'tāt), [key]
— adj.
  1. belonging or pertaining to the Simplicidentata, formerly regarded as a suborder or division of rodents having only one pair of upper incisor teeth.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.