WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / B / boron trifluoride boron trifluoride noun 17 letters Scrabble 22 WWF 26 Definitions noun a pungent colorless gas Look “boron trifluoride” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →