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Synonyms

unreasoning

American  
[uhn-ree-zuh-ning] / ʌnˈri zə nɪŋ /

adjective

  1. not reasoning reason or exercising reason; reasonless; thoughtless; irrational.

    an unreasoning fanatic.


unreasoning British  
/ ʌnˈriːzənɪŋ /

adjective

  1. not controlled by reason; irrational

"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

  • unreasoningly adverb

Etymology

Origin of unreasoning

First recorded in 1745–55; un- 1 + reasoning

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.

Describing the South in the run-up to secession and war, he says it was possessed by an “unreasoning fury.”

From Seattle Times

While those words are engraved in historical memory, the ones that immediately follow are just as important: Roosevelt singled out the "nameless, unreasoning, unjustified terror which paralyzes needed efforts to convert retreat into advance."

From Salon

Franklin Roosevelt said the nation should reject “nameless, unreasoning, unjustified terror which paralyzes needed efforts to convert retreat into advance.”

From Washington Times

The sense of his story is one of an unreasoning machine — that once a police sweep starts, it hoovers up anybody in the path.

From Seattle Times

"Nameless, unreasoning, unjustified terror, which paralyzes needed efforts to convert retreat into advance."

From Fox News