/ Dictionary / Index T toxiphobia: Meaning and Definition of Find definitions for: tox•i•pho•bi•a Pronunciation: (tok"su-fō'bē-u), [key] — n. Psychiatry. an abnormal fear of being poisoned. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. toxin-antitoxin toxo- Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language