/ Dictionary / Index T 2,4-D: Meaning and Definition of Find definitions for: 24-D Pronunciation: (t'fôr'dē', fōr'-). [key] See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. twofold purchase 2,4,5-T Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language