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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.

Using the strangely beautiful landscape of the New South Wales coast, they create an ambience that reflects Alice’s childlike, wavering apprehension of the unreasoning violence that regularly bursts into her life.

From New York Times

The chapter characterizes non-believers as “handicapped by obstinacy, sensitiveness, and unreasoning prejudice.”

From Seattle Times

Hatred and fear are the foundation of “unreasoning fury,” and the fury that divided us once before may well do so again.

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