/ Dictionary / Index I inexplicable: Meaning and Definition of Find definitions for: in•ex•pli•ca•ble Pronunciation: (in-ek'spli-ku-bul, in"ik-splik'u-bul), [key] — adj. not explicable; incapable of being accounted for or explained. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: inexplicable (Thesaurus) inexplainable inexplicit Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language