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Synonyms

brush-off

American  
[bruhsh-awf, -of] / ˈbrʌʃˌɔf, -ˌɒf /

noun

  1. a refusal to talk or listen to someone; abrupt or final dismissal or rebuff.


brush off British  

verb

  1. to dismiss and ignore (a person), esp curtly

"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

noun

  1. an abrupt dismissal or rejection

"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
brush off Idioms  
  1. Dismiss or rebuff, as in Roberta brushed off the poor reviews with a shrug, or You can't brush off a boyfriend and expect him to do you a favor. This expression, transferring sweeping off crumbs to a curt dismissal, was first recorded about 1820. However, it became common usage only in the 1930s. Also see give someone the air (brush off).


Etymology

Origin of brush-off

1945–50, noun use of verb phrase brush off