释义 
		[ meyn -streem ] SHOW IPA 
/ ˈmeɪnˌstrim / PHONETIC RESPELLING 
SEE SYNONYMS FOR mainstream  ON THESAURUS.COM
noun the principal or dominant course, tendency, or trend: the mainstream of American culture.  
a river having tributaries. 
regular school classes or regular schools: keeping autistic students in the mainstream.  
SEE MORE SEE LESS adjective belonging to or characteristic of a principal, dominant, or widely accepted group, movement, style, etc.: mainstream Republicans; a mainstream artist; mainstream media.  
of, relating to, or characteristic of jazz falling historically between Dixieland and modern jazz; specifically, swing music. Compare traditional (def. 4).  
verb (used with object) to send into the mainstream; cause to join the main force, group, etc.: to mainstream young people into the labor force.  
to place (students with disabilities) in regular school classes. 
verb (used without object) to join or be placed in the mainstream. 
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Origin of mainstream  First recorded in 1660–70; main1  + stream
Words nearby mainstream  mainspring, main squeeze, mainstay, main stem, main store, mainstream , mainstream corporation tax, mainstreamer, mainstreaming, mainstream media, main street
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for mainstream Many Jewish women have been accepted as conventional, mainstream  hot.
Why Was Bess Myerson the First and Last Jewish Miss America? | Emily Shire| January 7, 2015| DAILY BEAST
For OK Go, the four-piece band from Chicago, mainstream  success started with eight treadmills and a choreographed dance routine.
OK Go Is Helping Redefine the Music Video For the Internet Age | Lauren Schwartzberg| December 15, 2014| DAILY BEAST
Sure, there are radicals in the LGBT community who really are opposed to mainstream  values—and some of them are my friends!
Dear Evangelicals: You’re Being Had | Jay Michaelson| November 30, 2014| DAILY BEAST
Dispensaries feel comfortable getting on board with a mainstream  shopping holiday.
Colorado Weed Dispensaries Celebrate ‘Green Friday’ | Abby Haglage| November 28, 2014| DAILY BEAST
Indeed, even today, this how most conflicts around the globe are still portrayed by much of the mainstream  media.
How WWI Produced the Holocaust | J.P. O’Malley| November 21, 2014| DAILY BEAST
And where, for the first time, the American mainstream  includes all of our disabled citizens.
Complete State of the Union Addresses from 1790 to 2006 | Various
This species may have utilized the mainstream  as a refugium in the drought of 1952-'56.
Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas | James Everett Deacon
Longnose gar were abundant in the mainstream  of the Big Blue River but usually evaded capture.
Fishes of the Big Blue River Basin, Kansas | W. L. Minckley
There is evidence that the theory of Nursing as Caring has entered the mainstream  of nursing thought.
Nursing as Caring | Anne Boykin
With the return of continuous flow and a consequent rise in turbidity, bass declined in abundance in the mainstream .
Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas | James Everett Deacon
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British Dictionary definitions for  mainstream noun  the main current (of a river, cultural trend, etc) in the mainstream of modern literature   (as modifier ) mainstream politics  adjective of or relating to the style of jazz that lies between the traditional and the modern 
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
Words related to mainstream dominant, normal, average, primary, general, current, regular, common, standard, accepted, conventional, established, popular, predominant, typical, widespread
Cultural definitions for  mainstream The prevailing current or direction of a movement or influence: “The candidate's speech represented the mainstream thinking on economic policy.”
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.