/ Dictionary / Index I intervenient: Meaning and Definition of Find definitions for: in•ter•ven•ient Pronunciation: (in"tur-vēn'yunt), [key] — adj. intervening, as in place, time, order, or action. incidental; extraneous. —n. a person who intervenes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. intervene intervening sequence Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language