Definition, Meaning & Synonyms

rook

noun
/rʊk/
Definition
A type of chess piece that moves in straight lines along rows or columns on the chessboard.
Examples
  • The rook captured my opponent’s knight on its way to the other side of the board.
  • The player used their rook effectively to control the center of the chessboard.
Meaning
In chess, the rook is a powerful piece that can move any number of squares horizontally or vertically. It is also known as a castle in casual play.
Synonyms
  • castle
  • chess piece