dʌnpastpart. of DO(1). --adj. 1 colloq. socially acceptable (the done thing; it isn't done). 2 (often within, up) colloq. tiredout. 3 (esp. as int. in reply to an offer etc.) accepted. øbe done with have finished with, be finished with. done for colloq. in serioustrouble. have done have ceased or finished. have done with be ridof; have finished dealing with.