/ Dictionary / Index P popish: Meaning and Definition of Find definitions for: pop•ish Pronunciation: (pō'pish), [key] — adj. Usually Disparaging. of, pertaining to, or characteristic of the Roman Catholic Church. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: popish (Thesaurus) popinjay Popish Plot Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language