mystacial

/M IH1 S T EY1 SH AH0 L/
adjective
  1. 1

    Pertaining to the area around the vibrissae on either side of the muzzle of a mammal such as a rodent or cat.

  2. 2

    Having a fringe of hairs suggestive of a moustache.

noun
  1. 1

    Any of the large rigid whiskers (vibrissae) that appear on the fleshy pads on either side of the muzzle of an animal such as a cat or rodent.