/ Dictionary / Index S shape-up: Meaning and Definition of Find definitions for: shape-up Pronunciation: (shāp'up"), [key] — n. an act or instance of shaping up. a former method of hiring longshoremen in which the applicants appeared daily at the docks and a union hiring boss chose those who would be given work. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: shape-up (Thesaurus) shaper Shapiro Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language