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Synonyms

reasonless

American  
[ree-zuhn-lis] / ˈri zən lɪs /

adjective

  1. not having any reason or sense.

    an utterly reasonless display of anger.

  2. not having a natural capacity for reason.


Other Word Forms

  • reasonlessly adverb
  • reasonlessness noun

Etymology

Origin of reasonless

First recorded in 1350–1400, reasonless is from the Middle English word resonles. See reason, -less

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.

In a bizarre, almost reasonless unsigned decision, the majority even made clear the case had no value as precedent.

From Slate • Nov. 21, 2016

People often assume that science is the realm of certainty and verifiability, while religion is the place of reasonless belief.

From The Wall Street Journal • Mar. 3, 2016

Then suddenly like a reasonless wind out of heaven the thing came near.

From "The Good Earth" by Pearl S. Buck

Crowds are capable of doing reasonless things upon impulse and of adopting creeds without reflection.

From Introduction to the Science of Sociology by Park, Robert Ezra

Now that his father was conscious once more, all Dick's reasonless terror fled, and again he was the manly fellow he had always shown himself to be.

From Dick in the Desert by Otis, James