'Chessman' definitions:

Definition of 'chessman'

From: WordNet
noun
Any of 16 white and 16 black pieces used in playing the game of chess [syn: chessman, chess piece]

Definition of 'Chessman'

From: GCIDE
  • Chessman \Chess"man\, n.; pl. Chessmen. A piece used in the game of chess. [1913 Webster]