/ Dictionary / Index P popeline: Meaning and Definition of Find definitions for: pop•e•line Pronunciation: (pop'u-lēn", pop"u-lēn'), [key] — n. a fabric, resembling broadcloth, rep, or poplin and made with silk or rayon warp and wool filling, used in the manufacture of dress goods. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. popedom popery Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language