an all-white banner or piece of cloth, used as a symbol of surrender or truce.
hoist/show/wave the white flag, to give up; weaken; yield.
Origin of white flag
First recorded in 1590–1600
Related formswhite-flag, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for white flag
The question of uniform was condoned, however, just as the white-flag incidents were condoned.The War in South Africa|Arthur Conan Doyle
British Dictionary definitions for white flag
a white flag or a piece of white cloth hoisted to signify surrender or request a truce
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