WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / W / whetstone whetstone noun /hwɛtstoʊn/ 2 syllables 9 letters Scrabble 15 WWF 15 Definitions noun a flat stone for sharpening edged tools or knives Look “whetstone” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →