IPA: /ɪkˈskluːʒənɪst/
KK: /ɪkˈskluːʒənɪst/
A person who supports or promotes the idea of keeping certain individuals or groups out from having rights or privileges.
The exclusionist argued against allowing certain groups to participate in the community event.
Exclusionist → It is formed from "excludere" (from Latin, meaning to shut out) and the suffix "-ist" (meaning a person who practices or advocates). The word "exclusionist" refers to a person who advocates for the exclusion of certain groups or individuals.
Think of someone who 'shuts out' ('excludere') others — that's why an exclusionist is someone who advocates for excluding certain people.