WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / R / rapidity rapidity noun 8 letters Scrabble 14 WWF 14 Definitions noun a rate that is rapid celerityquicknessrapidnessspeediness Look “rapidity” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →