1. Interchanging the positions of the king and a rook
   - castle

1. Move the king two squares toward a rook and in the same move the rook to the square next past the king

Derived forms: castlings

Type of: chess move, go, move

Encyclopedia: Castle, New Rochelle Castle, Bedford Castle Castle, Newcastle upon Tyne Castle, Swansea Castle, Oklahoma Castle, OK

• Resht
• reshuffle
• reshuffling
• resiance
• resid
• reside
• residence
• residence hall
• residence time
• residency
• resident
• resident commissioner
• resident physician
• residential
• residential area
• residential district
• residentially
• residentiary
• residual
• residual clay
• residual oil
• residual soil
• residuary
• residue
• residuum