- The definition of an integrationist is a person who urges two or more groups to come together.
A person who wants to put an end to separation of students into African-American and Caucasian schools and who wants all of the students to go to school together is an example of an integrationist.
integrationist definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a person who advocates integration, esp. of racial groups
believing in or advocating integration
integrationist definition by American Heritage Dictionary
One who advocates or works for social integration.
- inˌte·graˈtion·ist adjective