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brainwash

American  
[breyn-wosh, -wawsh] / ˈbreɪnˌwɒʃ, -ˌwɔʃ /
Or brain-wash,

verb (used with object)

  1. to cause (someone) to undergo brainwashing.


noun

  1. the process of brainwashing.

  2. a subjection to brainwashing.

brainwash British  
/ ˈbreɪnˌwɒʃ /

verb

  1. (tr) to effect a radical change in the ideas and beliefs of (a person), esp by methods based on isolation, sleeplessness, hunger, extreme discomfort, pain, and the alternation of kindness and cruelty

"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

Other Word Forms

  • brainwasher noun
  • brainwashing noun

Etymology

Origin of brainwash

First recorded in 1950–55; back formation from brainwashing

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They have been brainwashed into thinking it's not just 'the right way' to play, it's also 'the only way' - but there are many pitfalls to this approach and my priorities were always very different.

From BBC

When Ms. Rosario was working, which was almost all the time, Mosley stopped by to make sure Michael hadn’t been kidnapped by psychopaths or brainwashed by daytime television.

From Literature

The CIA was particularly concerned that the pilot might have been drugged and brainwashed by the Russians.

From Literature

"The continuing brainwashing of 'you can only play in this way', up until recently scared the living daylights out of coaches, particularly young coaches," he says.

From BBC

She said: "Technologies are advancing and becoming more complex and almost controlling. Some people could be brainwashed into thinking some things that are not real."

From BBC