WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / F / fortieth fortieth adjectivenoun /fɔrtiɪθ/ 3 syllables 8 letters Scrabble 14 WWF 13 Definitions adjective the ordinal number of forty in counting order 40th noun position 40 in a countable series of things Look “fortieth” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →