hardliner
🇺🇸
/ˌhɑːrdˈlaɪnər/
🇬🇧
/ˌhɑːdˈlaɪnə(r)/
Someone who strongly holds to their beliefs and is not flexible.
The hardliner refused to compromise on the issue.
강경파는 그 문제에 대해 타협하는 것을 거부했다.