/ Dictionary / Index I inexpungible: Meaning and Definition of Find definitions for: in•ex•pung•i•ble Pronunciation: (in"ik-spun'ju-bul), [key] — adj. that cannot be expunged, erased, or obliterated; inextirpable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: inexpungible (Thesaurus) inexpugnable inextensible Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language