/ Dictionary / Index D disintoxication: Meaning and Definition of Find definitions for: dis•in•tox•i•ca•tion Pronunciation: (dis"in-tok"si-kā'shun), [key] — n. detoxification (def. 4). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. disintermediation disinvest Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language