vibrissa /vī-brisˈə/

1. A tactile bristle, such as a cat's whisker
2. A vaneless rictal feather
3. A bristle, hair, as in the nostril

• isoagglutinin
• isoagglutinins
• isoaminile
• isoaminiles
• isoantibodies
• isoantibody
• isoantigen
• isoantigens
• isobar
• isobare
• isobares
• isobaric
• isobarometric
• isobars
• isobase
• isobases
• isobath
• isobathic
• isobaths
• isobilateral
• isobront
• isobronts
• isobutylene
• isobutylenes
• isochasm