/ Dictionary / Index I interject: Meaning and Definition of Find definitions for: in•ter•ject Pronunciation: (in"tur-jekt'), [key] — v.t. to insert between other things: to interject a clarification of a previous statement. to come between. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: interject (Thesaurus) interjacent interjection Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language