/ Dictionary / Index M mysophilia: Meaning and Definition of Find definitions for: my•so•phil•i•a Pronunciation: (mī"su-fil'ē-u), [key] — n. Psychiatry. a pathological attraction to dirt or filth. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mysophilia (Thesaurus) Mysliveček mysophobia Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language