/ Dictionary / Index A antidromic: Meaning and Definition of Find definitions for: an•ti•drom•ic Pronunciation: (an"ti-drom'ik), [key] — adj. Physiol. conducting nerve impulses in a direction opposite to the usual one. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: antidromic (Thesaurus) antidote antidrug Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language