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  • petty
    petty
    adjective
    of little or no importance or consequence.
  • Petty
    Petty
    noun
    Richard, born 1937, U.S. racing-car driver.
Synonyms

petty

1 American  
[pet-ee] / ˈpɛt i /

adjective

  • pettier,
    comparative
  • pettiest
    superlative
  1. of little or no importance or consequence.

    petty grievances.

    Synonyms:
    slight, inconsiderable, negligible, nugatory
    Antonyms:
    important
  2. of lesser or secondary importance, merit, etc.; minor.

    petty considerations.

  3. having or showing narrow ideas, interests, etc..

    petty minds.

    Synonyms:
    small
  4. mean or ungenerous in small or trifling things.

    a petty person.

    Synonyms:
    miserly, stingy
    Antonyms:
    generous
  5. showing or caused by meanness of spirit.

    a petty revenge.

  6. of secondary rank, especially in relation to others of the same class or kind.

    petty states; a petty tyrant.


Petty 2 American  
[pet-ee] / ˈpɛt i /

noun

  1. Richard, born 1937, U.S. racing-car driver.

  2. William, 2nd Earl of Shelburne, 1st Marquis of Lansdowne. William Petty Fitzmaurice Lansdowne.


petty British  
/ ˈpɛtɪ /

adjective

  1. trivial; trifling; inessential

    petty details

  2. of a narrow-minded, mean, or small-natured disposition or character

    petty spite

  3. minor or subordinate in rank

    petty officialdom

  4. law of lesser importance

"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

Synonym Usage

Petty, paltry, trifling, trivial apply to something that is so insignificant as to be almost unworthy of notice. Petty implies contemptible insignificance and littleness, inferiority and small worth: petty quarrels. Paltry is applied to something that is beneath one's notice, even despicable: a paltry amount. Something that is trifling is so unimportant and inconsiderable as to be practically negligible: a trifling error. Something that is trivial is slight, insignificant, and even in incongruous contrast to something that is significant or important: a trivial remark; a trivial task.

Other Word Forms

Derived Forms

Inflected Forms

Adjectives

Etymology

Origin of petty

First recorded in 1325–75; Middle English peti(t) “small, minor,” from Old French petit, from unattested Gallo-Romance pittīttus, of expressive origin

Explanation

Petty used to mean just "petite" or "small," but now it's used for things that are trivial and shouldn’t matter much. If you host world leaders and spend more time picking napkins than memorizing names, you're focused on petty things. A few neutral meanings of petty are still in use today — such as "petty cash," which refers to a small amount of cash on hand — but most uses of petty since the 16th century are negative, as in "narrow-minded," "trivial," and "of little importance." A "petty argument" is a popular expression, because many people get all worked up over something that isn't very important — a petty concern — that seems much smaller after the heat of the moment.

Keep Reading on Vocabulary.com

Vocabulary lists containing petty

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.

See Examples For:

Or was his quest for power rooted in sheer petty selfishness?

From Slate Jul. 13, 2026

The general reaction to the policy has been overwhelmingly positive, Xue said, aside from some remarks on social media that charging for a smashed teacup was a petty move.

From Los Angeles Times Jul. 8, 2026

“These are barely grievances. They are petty complaints, and they have nothing to do with a Declaration of Independence from England and tyranny!”

From Salon Jun. 26, 2026

In 1921, a series of petty crimes swept through Southampton, England.

From The Wall Street Journal May 22, 2026

Her gripe with Rhonda had been petty, as most childhood resentments are.

From "Scythe" by Neal Shusterman

“It’s very humbling to be down there and try to bring some of our fellow soldiers, sailors back home,” said Chief Petty Officer Jason Friars, a U.S.

From The Wall Street Journal Jul. 30, 2026

After the test run, Petty concluded that it will take less than 90 days to clean the three skyscrapers that stick out on the city skyline over Crypto.com Arena and the Harbor Freeway.

From Los Angeles Times Jul. 23, 2026

This Fourth of July, I will be thinking about the iconic photograph of Chief Petty Officer Graham Jackson watching President Franklin Roosevelt’s funeral procession, tears streaming down his face as he plays the accordion.

From Salon Jun. 30, 2026

As early as 1662, the physician and statistician William Petty asserted a cycle of “dearths and plenties” every seven years.

From The Wall Street Journal Jun. 5, 2026

“We do a lot of record keeping,” Petty Officer Powell replied.

From "Snow Falling on Cedars: A Novel" by David Guterson

It doesn’t get any pettier and mean-girlie than “Did she sandblast her face or something? It’s very waxy.”

From Los Angeles Times Feb. 23, 2025

Listen, I’m sure there will be a lot of sturm und drang about what the whistleblower disclosures mean for Elon Musk’s Twitter deal, but I want to focus on something dumber and pettier: Jack Dorsey.

From The Verge Aug. 23, 2022

But because Doncic is an NBA all-star, his true intent probably was pettier — an insinuation that the refs were on the Suns’ payroll.

From Washington Post May 10, 2022

What recent appraisals haven’t settled, though, is a pettier tiff among De Palma’s fans, about the “right” way to appreciate De Palma.

From New York Times Sep. 24, 2020

It is an operation so absorbing that it often weakens those pettier talents which make what we call the clever man.

From Put Yourself in His Place by Charles Reade

The show finds ways to expose the worst in its characters, their pettiest, most vengeful, greediest parts.

From Los Angeles Times Aug. 3, 2026

It’s elementary: Characters can do outlandish things, commit outrageous crimes, be inspired by the pettiest of motives.

From The Wall Street Journal Dec. 30, 2025

Furst insisted no topic is off the table, from the pettiest accusation to the most serious charge.

From Seattle Times Dec. 21, 2023

Pruitt used his office for the pettiest of graft, betraying the public trust as a matter of course.

From Slate Jul. 5, 2018

This had he come from Paris to tell—this was the news that Richard Gessner heard with less apparent emotion than though one had told him of the pettiest event of a common day.

From Aladdin of London or, Lodestar by Sir Max Pemberton

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