9-letter words containing b, a, s, f
- wolfsbane — any of several plants in the aconite genus Aconitum, including A. lycoctonum, bearing stalks of hood-shaped purplish-blue flowers, the monkshood A. napellus, which yields a poisonous alkaloid used medicinally, and numerous garden varieties in various colors.
- zebrafish — a small, slender freshwater fish, Brachydanio rerio, having luminous bluish-black and silvery-gold horizontal stripes: popular in home aquariums.