ignorance

noun

ig·​no·​rance ˈig-n(ə-)rən(t)s How to pronounce ignorance (audio)
Synonyms of ignorance
: the state or fact of being ignorant : lack of knowledge, education, or awareness
Ignorance of the law is no excuse for violating it.
made decisions in ignorance of [=without knowing] the true situation

Examples of ignorance in a Sentence

His racist attitudes were born out of ignorance. an appalling ignorance about other cultures
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Others’ unhinged ignorance can be fun. Eugenie Brinkema, ARTnews.com, 14 June 2026 Their dominance was upended by their ignorance. Jared Weiss, New York Times, 14 June 2026 Final negotiations on ‘Peace’ are proceeding, subject to ignorance or stupidity getting in its way. Ananya Chetia, CNBC, 8 June 2026 From this follow both the political dimension and a certain form of ignorance as to the source of so much unhappiness—and not only on the family front. Nina Mesfin, New Yorker, 7 June 2026 See All Example Sentences for ignorance

Word History

First Known Use

13th century, in the meaning defined above

Time Traveler
The first known use of ignorance was in the 13th century

Cite this Entry

“Ignorance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ignorance. Accessed 20 Jun. 2026.

Kids Definition

ignorance

noun
ig·​no·​rance ˈig-nə-rən(t)s How to pronounce ignorance (audio)
: the state or fact of being ignorant : lack of knowledge, education, or awareness

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