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Synonyms

unholy

American  
[uhn-hoh-lee] / ʌnˈhoʊ li /

adjective

unholier, unholiest
  1. not holy; not sacred or hallowed.

  2. impious; sinful; wicked.

  3. Informal. dreadful; ungodly.

    They got us out of bed at the unholy hour of three in the morning.


unholy British  
/ ʌnˈhəʊlɪ /

adjective

  1. not holy or sacred

  2. immoral or depraved

  3. informal outrageous or unnatural

    an unholy alliance

"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 unholy

before 1000; Middle English; Old English unhālig (cognate with Dutch onheilig, Old Norse ūheilagr ). See un- 1, holy

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.

The so-called "unholy alliance" - a play on the Christian doctrine of the Holy Trinity - is made up of Museveni, Kainerugaba, and the president's powerful brother and special adviser, Salim Saleh.

From BBC • Jan. 30, 2026

A God’s-eye view captures sparks and flames tearing a circle around his unholy play.

From Salon • Jan. 23, 2026

Another opponent, Lord Patten, branded the bill an "unholy legislative mess" that he said could lead to death becoming the "default solution to perceived suffering".

From BBC • Sep. 19, 2025

An unholy specimen, a building creature that is sufficiently weird, necessary, and profitable to wriggle to life in the city’s stifling landscape of land-use regulations: the double duplex.

From Slate • Jul. 31, 2025

“Britain and Russia, then. That unholy alliance will not succeed.”

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

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