'Puncher' definitions:

Definition of 'puncher'

From: WordNet
noun
A hired hand who tends cattle and performs other duties on horseback [syn: cowboy, cowpuncher, puncher, cowman, cattleman, cowpoke, cowhand, cowherd]
noun
Someone who delivers punches
noun
A tool for making holes or indentations [syn: punch, puncher]

Definition of 'Puncher'

From: GCIDE
  • Puncher \Punch"er\, n. One who, or that which, punches. [1913 Webster]