autoplay noun 2verb 1forms 3 noun2 •Any software feature that plays (a video, a compact disc, etc.) automatically.If you have not enabled autoplay, click on the CD icon that appears on your desktop, then click on 'CAM' to open the application. — 2001 •A slot machine feature that automatically performs a number of spins at the same bet amount. verb1 •To play automatically.Users may leave a Web site in frustration if a video autoplays when they visit. formsautoplayed · autoplaying · autoplays