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partner

American  
[pahrt-ner] / ˈpɑrt nər /

noun

  • partners
    plural
  1. a person who shares or is associated with another in some action or endeavor; sharer; associate.

    Synonyms:
    accomplice, accessory, colleague
  2. Law.

    1. a person associated with another or others as a principal or a contributor of capital in a business or a joint venture, usually sharing its risks and profits.

    2. special partner.

  3. silent partner.

  4. a spouse; a husband or a wife.

  5. the person with whom one cohabits in a romantic relationship.

    I'd like you to meet my partner, Sarah.

  6. either of two people who dance together.

    my favorite partner in the waltz.

  7. a player on the same side or team as another.

    My tennis partner was an excellent player.

  8. Nautical. partners, a framework of timber round a hole in a ship's deck, to support a mast, capstan, pump, etc.


verb (used with object)

  • partners,
    present (3rd person singular)
  • partnered,
    past participle,  past
  • partnering
    present participle
  1. to associate as a partner or partners with.

  2. to serve as the partner of.

partner British  
/ ˈpɑːtnə /

noun

  1. an ally or companion

    a partner in crime

  2. a member of a partnership

  3. one of a pair of dancers or players on the same side in a game

    my bridge partner

  4. either member of a couple in a relationship

"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

verb

  1. to be or cause to be a partner (of)

"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

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of partner

First recorded in 1250–1300; Middle English partener, alteration of parcener by association with part

Explanation

If you open a lemonade stand with your brother, then your brother is your business partner. Partner means "to pair up." At a square dance, the call "partner up!" means it's time to find someone to dance with. In business, there are often multiple partners — each one owns a share of the business, and has a share of the risk. Some people call their spouse or the person they're in a long-term relationship with their partner — it has more egalitarian senses than "husband" or "wife," and signals commitment even if you're not married.

Keep Reading on Vocabulary.com

Vocabulary lists containing partner

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:

Beard said she's looking to partner with a gallery in order to display her latest collection.

From BBC ● Oct. 12, 2026

The last time he had expressed frustration about the Commanders on social media was three years ago, shortly after Harris became majority owner and Johnson had chipped in $240 million as a limited partner.

From Los Angeles Times ● Oct. 12, 2026

David Katz, a partner at Canadian venture firm Radical Ventures, said it best: “It used to be, ‘Where am I getting my capital?’

From The Wall Street Journal ● Oct. 11, 2026

Yet the prevailing trend in long-dated yields clearly matters to long-term equity returns, said Jordan Rizzuto, managing partner and CIO at GammaRoad Capital Partners.

From MarketWatch ● Oct. 11, 2026

I didn’t even bother since my partner was a biter.

From "Glitch" by Laura Martin

The rack will support agentic AI, AMD said, and the blueprint is open, meaning the company’s ecosystem partners can further develop and adopt the hardware and software.

From MarketWatch ● Oct. 12, 2026

The filmmakers, Javier Calvo and Javier Ambrossi, are talented and charismatic, former romantic partners who still work together because that’s how Europeans roll.

From Los Angeles Times ● Oct. 12, 2026

Abdullah Al-Alimi Bawazir, vice-president of Yemen's internationally recognised government, called for "decisive actions" from regional and international partners.

From BBC ● Oct. 11, 2026

The IOM urged "donors and partners to strengthen support for Djibouti's response, including search and rescue operations and life-saving assistance".

From Barron's ● Oct. 11, 2026

When we were in the fourth grade, we planned to be partners for the school-wide science fair.

From "Keep It Together, Keiko Carter" by Debbi Michiko Florence

To investigate these effects in greater detail, the Texas A&M team partnered with scientists at the University of Oklahoma and applied a powerful technique called spatial transcriptomics.

From Science Daily ● Oct. 11, 2026

But what if you happen to be partnered with the person making the sound, stuck in a room with him for hours on end like your very livelihood depends on it?

From Los Angeles Times ● Oct. 8, 2026

He headed the firm Intratrek Zimbabwe, which partnered with Chinese electrical giant CHiNT Electric.

From BBC ● Oct. 7, 2026

Over the last few months, to test the process, reporters from ProPublica partnered with local journalists in three states to establish private schools.

From Salon ● Oct. 4, 2026

I’m partnered up with Simone, athlete extraordinaire, for our weights unit, so there’s no opportunity to talk to Tats in class.

From "Saints and Misfits" by S.K. Ali

The company has also been improving its virtual reality headsets and smart glasses, partnering with celebrities such as Kylie Jenner and brands like Ray-Ban and Oakley to market them.

From Los Angeles Times ● Sep. 24, 2026

Gap is partnering with Just Your Type, known as JYT.

From The Wall Street Journal ● Sep. 22, 2026

Clark agrees the brand has "homed in on experts in their craft, rather than partnering with a million different people" like other fashion brands have made the mistake of doing.

From BBC ● Sep. 18, 2026

Mastercard launched an artificial-intelligence payment option for everyday purchases, partnering with the startup Alchemy to allow consumers to set up AI agents for online shopping.

From The Wall Street Journal ● Sep. 17, 2026

“I’m thinking of partnering with him. Seems like working for yourself might be the way to go these days.”

From "A Soft Place to Land" by Janae Marks

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