One that advocates or practices a policy of racial segregation.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "segregationist" in a sentence
"To expect such a person to not be racist, to not fire every black patronage employee in the federal government that he possibly could, to not be a segregationist, is an total anachronism."
"The filibuster, which has its poisonous history in Southern segregationist efforts to kill civil-rights legislation, has morphed into a routine requirement for a supermajority of 60 votes on everything."
"The fact is, in 1963, not only was Hillary Clinton a republican, but she was also a staunch supporter of republican Senator Barry Goldwater, well known as a segregationist and one of the most vocal senators adamently against the passing of the Civil Rights Act of 1964, which is why he lost in his presidential bid to Lyndon B."