/ Dictionary / Index F fortyish: Meaning and Definition of Find definitions for: for•ty•ish Pronunciation: (fôr'tē-ish), [key] — adj. approaching or around the age of 40 years. around the number 40 or a quantity of 40. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Forty Hours forty-nine Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language