hater

[hey-ter]
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noun
  1. a person who has an intense dislike for another person or thing (often used in combination): I'm a big hater of opera. Are you a dog-hater?
  2. Informal. a person who thrives on showing hate toward, criticizing, or belittling other people or things, usually unfairly: The guy is just a hater, looking for a fight.

Origin of hater

1350–1400; Middle English; see hate + -er1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018


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Historical Examples of hater


British Dictionary definitions for hater

hater

noun
    1. someone who hates a specified person or thinga passionate hater of tyranny
    2. (in combination)a woman-hater; a cop-hater
  1. informal, mainly US and Canadian a grudging or spiteful person, esp one who disparages othersDon't let the haters get you down
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 hater
n.

late 14c., "one who hates, an enemy," agent noun from hate (v.).

Online Etymology Dictionary, © 2010 Douglas Harper