noun
discriminatory person; bigot
Refers to someone who actively supports or practices discrimination based on race, gender, etc. Often used in social or political contexts.
彼は差別主義者として批判された。
He was criticized as a bigot.
差別主義者の発言は許されない。
Discriminatory remarks are unacceptable.
Compound of 差別 (discrimination) + 主義 (principle, -ism) + 者 (person).