Dictionary.com
definitions

Middle America

noun
  1. average middle-class Americans as a group, as distinguished from the rich or poor or the politically extreme.
  2. the Midwest.
  3. continental North America S of the U.S., comprising Mexico, Central America, and usually the West Indies. 1,060,118 sq. mi. (2,745,705 sq. km).
Related formsMiddle American, adjective, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for middle america

bourgeoisie, subtopia, suburbia
British Dictionary definitions for middle america

Middle America

noun
  1. the territories between the US and South America: Mexico, Central America, Panama, and the Greater and Lesser Antilles
  2. the US middle class, esp those groups that are politically conservative
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
middle america in Culture

Middle America

The interior regions of the United States, as distinguished from the East Coast and West Coast.

Note

Middle America is associated with conservative, traditional values in politics, religion, and culture.
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.