Prairie School(redirected from Prairie school movement)
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A group of American architects practicing mainly in the Midwest in the early 1900s, whose designs for low, horizontally extended houses and emphasis on natural materials were influenced especially by Frank Lloyd Wright.
[From the use of horizontal lines in imitation of the flatness of the Midwestern prairie.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.