IPA: /ˌæb.riˈækt/
KK: /æbˈriːækt/
To express and release strong emotions that have been held back, often by acting them out or talking about them.
In therapy, patients often abreact their past traumas to help process their emotions.
Past: abreacted
Past Participle: abreacted
Abreact is formed from "ab-" (meaning away) and "react" (from Latin "reagere", meaning to act in response). The word describes the process of releasing repressed emotions by acting them out, essentially acting away from the original emotional response.
Think of 'acting away' ('ab-') from repressed feelings — that's what abreact means.