overreact
//ˌoʊ.vɚ.riˈækt//
Verb
overreactInfinitive
overreactPresent tense
overreactedPast tense
overreactedPast participle
overreactingPresent participle
overreactsThird-person singular
1
To respond to something with excessive emotion, force, or action beyond what is appropriate or necessary.
Don't overreact—it's just a small mistake.