WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / B / biotin biotin noun /baɪətɪn/ 3 syllables 6 letters Scrabble 8 WWF 10 Definitions noun a B vitamin that aids in body growth vitamin h Look “biotin” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →