/ Dictionary / Index I interosculate: Meaning and Definition of Find definitions for: in•ter•os•cu•late Pronunciation: (in"tur-os'kyu-lāt"), [key] — -lat•ed, -lat•ing. to interpenetrate; inosculate. to form a connecting link. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. interoperable interparoxysmal Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language