/ Dictionary / Index P plication: Meaning and Definition of Find definitions for: pli•ca•tion Pronunciation: (plī-kā'shun, pli-), [key] — n. the act or procedure of folding. the state or quality of being folded; a fold. the folding in and suturing of tucks, so as to tighten weakened or stretched tissue. the folding of an organ, as a section of the intestine, and the attaching of it to another organ or tissue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: plication (Thesaurus) plicate plié Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language