Heroin.
(originally African American Vernacular English) A woman of loose morals.
A cigarette.
An unattractive woman
A fin-like structure to the rear of the keel of a vessel that supports the rudder and protects a propeller.
A similar construction on a boat that acts as a keel.
A fin that serves to stabilize a surfboard.
A surfer; a person who leads a surfing lifestyle.
A sort of wild plum (Prunus spinosa or Prunus domestica subsp. insititia (syn. Prunus institia)).
A kind of oat.