/ Dictionary / Index I interatomic: Meaning and Definition of Find definitions for: in•ter•a•tom•ic Pronunciation: (in"tur-u-tom'ik), [key] — adj. between atoms. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. inter-American interbedded 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