VIBRISSA
- one of the stiff, bristly hairs growing about the mouth of certain animals, as a whisker of a cat
- one of the long, slender, bristlelike feathers growing along the side of the mouth in many birds
- one of the stiff hairs growing about the mouth of certain mammals [n VIBRISSAE]
- a bristle like a cat's whisker [n VIBRISSAE]