SPANKER
- a. fore-and-aft sail on the aftermost lower mast of a sailing vessel having three or more masts b. designation given to the mast abaft a mizzenmast, usually the aftermost mast in any vessel
- smartly moving person or animal, esp. a fast horse
- something remarkably fine
- of or pertaining to a spanker mast or its rigging
- one that spanks (to slap on the buttocks) [n SPANKERS]