A metal hook on the head of certain staff weapons (such as a bill), made in various forms depending on function, whether used for grappling or to penetrate armour when swung at an opponent.
Waste cotton.
Either of the two lobes of a whale's or similar creature's tail.
A trematode; a parasitic flatworm of the Trematoda class, related to the tapeworm.
A lucky or improbable occurrence, with the implication that the occurrence could not be repeated.
In general, a winglike formation on a central piece.
A flounder.
Any of the triangular blades at the end of an anchor, designed to catch the ground.
To obtain a successful outcome by pure chance.
To fortuitously pot a ball in an unintended way.