overdone UK /ˌəʊ.vəˈdʌn/US /ˌoʊ.vɚˈdʌn/ adjective3 •Cooked too much. •Exaggerated; overwrought.There are lots of pauses and little detours, hitchings-up of their smocks, inspection of the soles of their feet, some rather overdone limping. — 1997 •Repeated too often; hackneyed. formsmore overdone · most overdone