- (v.i.) To squat; to ruck.
- (n.) One of the four pieces placed on the corner squares of the board; a castle.
- (n.) Mist; fog. See Roke.
- (n.) A trickish, rapacious fellow; a cheat; a sharper.
- (n.) A European bird (Corvus frugilegus) resembling the crow, but smaller. It is black, with purple and violet reflections. The base of the beak and the region around it are covered with a rough, scabrous skin, which in old birds is whitish. It is gregarious in its habits. The name is also applied to related Asiatic species.
- (v.t.&i.) To cheat; to defraud by cheating.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). rook. Retrieved September 21, 2026, from http://smartdefine.org/rook/definitions/2056503 |
| Chicago | Webster's. 2011. "rook" http://smartdefine.org/rook/definitions/2056503 (accessed September 21, 2026). |
| Harvard | Webster's 2011, rook, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/rook/definitions/2056503>. |
| MLA | Webster's. "rook" 28 May 2011. Web. 21 September 2026. <http://smartdefine.org/rook/definitions/2056503> |