WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / F / fluor fluor noun /fluɔr/ 2 syllables 5 letters Scrabble 8 WWF 10 Definitions noun a soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine fluoritefluorspar Look “fluor” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →