A fin-like structure to the rear of the keel of a vessel that supports the rudder and protects a propeller.
A surfer; a person who leads a surfing lifestyle.
A look or glance.
A similar construction on a boat that acts as a keel.
A fin that serves to stabilize a surfboard.
A fin on the tail of an aircraft, vertical stabilizer
A fin at the tail of a fish, caudal fin
A fin-like projection at the rear of a car, common on American cars of the 1950s.