monotask noun 1verb 1forms 3 noun1 •A single task performed while not performing other tasks (i.e. not multitasking).From the Level I analysis it should be apparent that Medical Billing involves multiple tasks, while the Transmission Assembly is essentially a monotask. — 2000 verb1 •To perform only one task at a time.Quit the juggle and monotask. — 2018 formsmonotasked · monotasking · monotasks