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Synonyms

unaccountable

American  
[uhn-uh-koun-tuh-buhl] / ˌʌn əˈkaʊn tə bəl /

adjective

  1. impossible to account for; unexplained; inexplicable.

    The boat has an unaccountable tendency to yaw.

    Synonyms:
    unintelligible, mysterious, inscrutable, incomprehensible
  2. exempt from being called to account; not answerable.

    As a subordinate, he is unaccountable for errors in policy.

    Synonyms:
    irresponsible, unanswerable

unaccountable British  
/ ˌʌnəˈkaʊntəbəl /

adjective

  1. allowing of no explanation; inexplicable

  2. puzzling; extraordinary

    an unaccountable fear of hamburgers

  3. not accountable or answerable to

"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

Etymology

Origin of unaccountable

First recorded in 1635–45; un- 1 + accountable

Explanation

People, especially those in leadership positions, are described as unaccountable when they behave as though they don't need to explain themselves, answer to anyone else, or take responsibility for their actions. We often complain about the need for "accountability" when our leaders spend our money, oversee our wars, or make confusing new laws without explaining to us what's going on. If there's nothing in place to keep them from being corrupt, we say that they are "unaccountable." Another interesting definition of unaccountable is "unexplainable." Crop circles, Big Foot sightings, and unidentified flying objects are mysterious and unaccountable.

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Vocabulary lists containing unaccountable

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 2017, Bishop Jones published The Patronising Disposition of Unaccountable Power report which aimed to ensure "the pain and suffering of the Hillsborough families is not repeated".

From BBC • Sep. 15, 2023

The event is calling for measures recommended in Bishop James Jones's 2017 report on the experiences of the Hillsborough families - 'The Patronising Disposition of Unaccountable Power' - to be put into law.

From BBC • Jan. 6, 2022

Unaccountable nosebleeds and sleepwalking stints spiral into wild conspiracy theories involving alien abduction and cloning.

From The Guardian • Mar. 8, 2020

Dr. Marty Makary, a surgeon at The Johns Hopkins Hospital whose book "Unaccountable" calls for greater transparency in health care, said the James estimate shows that eliminating medical errors must become a national priority.

From Scientific American • Sep. 20, 2013

Unaccountable emotions, strange desires, and morbid sensual irritations of all kinds, were as prevalent as in the St. Vitus’s dance and similar great nervous maladies. 

From The Black Death The Dancing Mania by Babington, B. G. (Benjamin Guy)