Overreactive
/ˌoʊ.vəɹ.ɹiˈæk.tɪv/
"Overreactive" in a Sentence (2 examples)
overreactive parenting
Heʼd seen it in her eyes, and even though he knew that his mind could become overreactive in such situations, he was convinced that what heʼd seen in her was contempt.