WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / sildenafil citrate sildenafil citrate noun 18 letters Scrabble 23 WWF 27 Definitions noun virility drug (trade name Viagra) used to treat erectile dysfunction in men sildenafilviagra Look “sildenafil citrate” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →