/ Dictionary / Index P pinch roller: Meaning and Definition of Find definitions for: pinch' roll"er Pronunciation: [key] a flexible device that presses magnetic tape against the capstan in a tape recorder. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pinch pleat pinch runner 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