Sandpaper :: Sandpaper (n.) Paper covered on one side with sand glued fast, -- used for smoothing and polishing..
Sandpaper :: Sandpaper (v. t.) To smooth or polish with sandpaper; as, to sandpaper a door..
Sandpiper :: Sandpiper (n.) Any one of numerous species of small limicoline game birds belonging to Tringa, Actodromas, Ereunetes, and various allied genera of the family Tringidae..
Sandpiper :: Sandpiper (n.) A small lamprey eel; the pride.
Sandpit :: Sandpit (n.) A pit or excavation from which sand is or has been taken.