WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / one-fifth one-fifth noun /wənfɪfθ/ 9 letters Scrabble 17 WWF 17 Definitions noun one part in five equal parts fifthfifth parttwenty percent Look “one-fifth” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →