postperformance adjective 1noun 1forms 1 adjective1 •Occurring after a performanceThere will be postperformance discussions with the cast and scholars, and a "survivors party" after the May 15 performances. — 1988 noun1 •Performance that occurs after an intervention of some sort; performance on a posttest.Second, Sheree could see how much learning occurred during the period by comparing students' preperformances with their postperformances. — 2006 formspostperformances
