set on the aftermost lower mast (usually the mizzenmast) of a vessel
a fore-and-aft sail set on the aftermost lower mast (usually the mizzenmast) of a vessel
a hitter who slaps (usually another person) with an open hand; "someone slapped me on the back and I turned to see who the slapper was"; "my father was the designated spanker in our family"
a hitter who slaps (usually another person) with an open hand