overact

Word family noun act actioninaction activityinactivity reaction interaction overacting adjective acting activeinactive verb actoveract adverb actively
From King Dictionary of Contemporary English
Related topics: Theatre
overacto‧ver‧act /ˌəʊvərˈækt $ ˌoʊ-/ verb [intransitive] APTto act in a play with too much emotion or movement – used to show disapprovaloveracting noun [uncountable]
→ See Verb table