To make somebody calmer or less angry by giving them what they want.
to give a country what it wants in order to avoid war.
The move was widely seen as an attempt to appease critics of the regime. (Oxford)
She claimed that the government had only changed the law in order to appease their critics.(Cambridge)
attempt to appease
changed to appease
Alleviate
Mollify
Aggravate
Agitate
Appeasement
Appeasing