Dictionary.com
Thesaurus.com
Jump To:
  • pac
    pac
    noun
  • PAC
    PAC
    noun
    political action committee: an organization established by a corporation or other special interest to raise money from individuals for a political campaign or other political cause.
  • Pac.
    Pac.
    abbreviation
    Pacific.
Synonyms

pac

1 American  
[pak] / pæk /

noun

  1. pack.


pac 2 American  
[pak] / pæk /

noun

  1. Also pack a soft, flexible, heelless shoe worn as a liner inside a boot or overshoe.

  2. shoepac.


PAC 3 American  
[pak] / pæk /
Or P.A.C.

noun

  • PAC's,
    plural
  • PACs
    plural
  1. political action committee: an organization established by a corporation or other special interest to raise money from individuals for a political campaign or other political cause.

    a labor-union PAC that backs Democratic candidates.


Pac. 4 American  

abbreviation

  1. Pacific.


PAC 1 British  

abbreviation

  1. Pan-Africanist Congress

"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

Pac. 2 British  

abbreviation

  1. Pacific

"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

Noun Inflected Forms

Etymology

Origin of pac2

An Americanism first recorded in 1870–75; extracted from shoepac by false analysis as shoe + pac

Origin of PAC3

First recorded in 1940–45

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:

Top single career corporation pac contributor is coal company Arch Resources.

From The Guardian Feb. 26, 2021

At the Barnes & Noble in Tampa, Sousa’s Super pac was outside in the parking lot, selling T-shirts and giving away copies of his book.

From The New Yorker Nov. 30, 2015

I’m in Nevada with Hype lookin at spots for this new video we are shooting for that single I told you pac is going to be on once he is out, called California love.

From Salon Feb. 25, 2011

In it he pledges to reject pac money and to serve no more than six years if elected.

From Time Magazine Archive

You will have your choice of three kinds of moccasin—the oil-tanned shoe pac, the deerhide, and the moosehide.

From Camp and Trail by Stewart Edward White

America PAC did not immediately respond to a request for comment.

From Barron's Jul. 30, 2026

The group released a letter in April that asks Gottheimer and the other four endorsed House Democrats to “disavow support” from the super PAC.

From MarketWatch Jul. 29, 2026

Moroun has since donated $150,000 to House Speaker Mike Johnson’s joint fundraising PAC.

From The Wall Street Journal Jul. 26, 2026

Though the industry’s PAC is relatively new, filing its statement of organization in March, it’s already released ads praising Trump’s marijuana policy.

From Salon Jul. 25, 2026

The PAC put forward a dramatic and overambitious program that promised quick solutions.

From "Long Walk to Freedom" by Nelson Mandela

We were very late, for we had waited cruelly for the coach, and Pac. had sung a song out of "Artaxerxes," composed for a tenor, which we lost, to my infinite regret.

From The Diary and Letters of Madame D'Arblay — Volume 1 by Fanny Burney

Brockman said he didn’t agree with all the PAC’s spending and declined to discuss specifics.

From The Wall Street Journal May 30, 2026

The Education Minister Paul Givan welcomed the PAC's focus on "urgent need for investment in the schools' estate".

From BBC Oct. 15, 2025

All the filings were signed by the PAC’s treasurer saying that “to the best of my knowledge and belief” the information “is true, correct and complete.”

From Los Angeles Times Apr. 29, 2025

Neither the sorority nor Kiahna Davis, a regional director at AKA who is listed as the PAC’s treasurer, responded to requests for comment about the PAC.

From Slate Oct. 17, 2024

Zeph had been a teacher in Orlando, and was a staunch opponent of Bantu Education, and one of the most level-headed of the PAC’s leaders.

From "Long Walk to Freedom" by Nelson Mandela

The seven largest Republican PACs and party committees have about $1.17 billion cash on hand.

From The Wall Street Journal Aug. 5, 2026

We also examined the role of super PACs, which can spend unlimited sums independently to support or oppose candidates.

From Salon Jul. 5, 2026

Still, as Richard Hasen explains in Slate, the ruling could’ve been worse—and, by empowering parties over super PACs, might even make our libertine campaign finance system marginally better.

From Slate Jun. 30, 2026

One network of super PACs is linked to Anthropic, maker of the popular AI tool Claude, and the other to Open AI, maker of ChatGPT.

From Los Angeles Times Jun. 21, 2026

If constrained from supporting parties, they will help other organizations, such as super PACs, advocacy groups and loosely affiliated movements.

From MarketWatch Feb. 24, 2026

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training