IPA: /əˈmiːliəˌreɪt/
KK: /əˈmiːliəˌreɪt/
To make something better or improve a situation.
The new policies are designed to ameliorate the living conditions of the residents.
Past: ameliorated
Past Participle: ameliorated
Ameliorate → It is formed from "amelior" (from Old French *ameliorer*, meaning to make better) and "-ate" (a suffix used to form verbs). The word "ameliorate" means to make something better or improve it.
Think of the Old French word for making something better — that's what ameliorate means.