IPA: /ˈtɒləreɪtə/
KK: /ˈtɑːləˌreɪtər/
A person who accepts or allows something, especially opinions or behavior that they may not agree with.
As a tolerator, she always respected others' beliefs, even if they were different from her own.
Tolerator → It is formed from "tolerare" (meaning to bear or endure) and "-or" (meaning one who). The word "tolerator" refers to one who bears or endures something, often in the context of accepting differences or challenges.
Think of someone who 'bears' ('tolerare') something difficult — that's why a tolerator is someone who endures or accepts.