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impertinence

American  
[im-pur-tn-uhns] / ɪmˈpɜr tn əns /

noun

  1. unmannerly intrusion or presumption; insolence.

  2. impertinent quality or action.

  3. something impertinent, as an act or statement.

  4. an impertinent person.

  5. irrelevance, inappropriateness, or absurdity.


impertinence British  
/ ɪmˈpɜːtɪnəns /

noun

  1. disrespectful behaviour or language; rudeness; insolence

  2. an impertinent act, gesture, etc

  3. rare lack of pertinence; irrelevance; inappropriateness

"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

Etymology

Origin of impertinence

First recorded in 1595–1605; impertin(ency) + -ence

Explanation

You have to be sure your teacher has a good sense of humor before you criticize the way he dresses, otherwise you might be scolded for your impertinence. Impertinence means "being rude, insolent, or inappropriately playful." Impertinence seems like a word that was invented for adults to use when they're complaining about rude or disrespectful kids. Sometimes you might think you're being funny or playful, but what you're saying can come across as impertinence to someone who expects to be treated with respect. The Latin root is impertinentem, or "not belonging." When someone shows impertinence, they act in a way that doesn't belong, or fit the situation.

Keep Reading on Vocabulary.com

Vocabulary lists containing impertinence

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.

Divided by competing urges to “join in and stand out,” the dandy exaggerates style to the point of satire and social impertinence.

From The Wall Street Journal • Jan. 15, 2026

Other meta impertinence plays directly to screen junkies.

From Salon • Jun. 17, 2023

Toney's first goal in his side's win over Brighton was nothing short of impertinence.

From BBC • Oct. 16, 2022

For her part, Ms. Pinkston likened the treatment Mr. Wright suffered on the job to the impertinence all restaurant servers endure, regardless of race.

From New York Times • Aug. 16, 2021

Zafoona’s lips tightened at her impertinence, but she stayed silent.

From "Shooting Kabul" by N. H. Senzai