WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / V / vanadium pentoxide vanadium pentoxide noun 18 letters Scrabble 33 WWF 39 Definitions noun any of various oxyacids of vanadium; known mostly in the form of its salts vanadic acid Look “vanadium pentoxide” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →