overreactive

== English == === Alternative forms === over-reactive === Etymology === From over- +‎ reactive. === Pronunciation === (General American) IPA(key): /ˌoʊ.vəɹ.ɹiˈæk.tɪv/ (Received Pronunciation) IPA(key): /ˌəʊvəɹiˈæktɪv/ === Adjective === overreactive (comparative more overreactive, superlative most overreactive) Too reactive; tending to overreact.