procrastinate UK /pɹəʊˈkɹæs.tɪ.neɪt/US /pɹoʊˈkɹæs.tə.neɪt/ verb2 •To delay taking action; to wait until later.He procrastinated until the last minute and had to stay up all night to finish. •To put off; to delay (something). formsprocrastinated · procrastinating · procrastinates