/ Dictionary / Index A arteriogram: Meaning and Definition of Find definitions for: ar•te•ri•o•gram Pronunciation: (är-tēr'ē-u-gram"), [key] — n. an x-ray produced by arteriography. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: arteriogram (Thesaurus) arterio- arteriography Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language