WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / castling castling noun 8 letters Scrabble 11 WWF 15 Definitions noun interchanging the positions of the king and a rook castle Look “castling” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →