WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / K / kidney stone kidney stone noun /kɪdnistoʊn/ 2 syllables 12 letters Scrabble 19 WWF 20 Definitions noun a calculus formed in the kidney nephrolithrenal calculusurinary calculus Look “kidney stone” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →