IPA: //ˌkaʊntərˈriːækʃən//
KK: /ˈkaʊntərˌriːækʃən/
An action that is taken as a response to something that has already happened, often to counteract or oppose it.
The government issued a counterreaction to the protests, aiming to address the concerns raised by the citizens.
Counterreaction → It is formed from "counter-" (meaning against) and "reaction" (from Latin "reactio", meaning to act in response). The word describes an action that is taken in response to another action, specifically one that opposes it.
Think of 'counter-' meaning against and 'reaction' meaning a response — together, they help you remember that a counterreaction is an opposing response to an action.