WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / R / rigour rigour noun 6 letters Scrabble 7 WWF 9 Definitions noun the quality of being valid and rigorous cogencyrigorvalidity noun excessive sternness hardnessharshnessinclemencyrigorrigorousnessrigourousnessseverenessseverity noun something hard to endure asperitygrimnesshardshiprigorrigorousnessrigourousnessseverenessseverity Look “rigour” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →