Marker

The term Marker may refer to:

==Common uses== Marker (linguistics), a morpheme that indicates some grammatical function Marker (telecommunications), a special-purpose computer Boundary marker, an object that identifies a land boundary Marker or Clapperboard, equipment used during filming Marker, a set of sewing patterns placed over cloth to be cut Historical marker, a plaque erected at historically significant locations Marker pen, a felt-tipped pen Paintball marker, or paintball gun, an air gun Survey marker, an object placed to mark a point