members of a liberal or radical political party, or those favoring extensive political reform.
such a party or a group of such parties.
the part of a political or social organization advocating a liberal or radical position.
Origin of left wing
First recorded in 1700–10Related formsleft-wing, adjectiveleft-wing·er, noun
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for left wing
(often capital) the leftist faction of an assembly, party, group, etc; the radical or progressive wing
the units of an army situated on the left of a battle position
- the left-hand side of the field of play from the point of view of either team facing its opponents' goal
- a player positioned in this area in certain games
Derived Formsleft-winger, noun
of, belonging to, or relating to the political left wing
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
Word Origin and History for left wing
also (as an adjective) left-wing, 1871 in the political sense (1530s in a military formation sense), from left (adj.) + wing (n.). Related: Left-winger.
Online Etymology Dictionary, © 2010 Douglas Harper
Idioms and Phrases with left wing
The liberal or radical faction of a political group, as in Many consider him a leader of the Democratic Party's left wing. This expression originated in the seating practice of European legislatures, whereby those holding liberal views were assigned to the left side of the house. [First half of 1800s]
The American Heritage® Idioms Dictionary
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