/ Dictionary / Index P pinch pleat: Meaning and Definition of Find definitions for: pinch' pleat" Pronunciation: [key] a narrow pleat that is usually part of a series at the top of curtains. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pinchpenny pinch roller 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