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supporter

American  
[suh-pawr-ter, -pohr-] / səˈpɔr tər, -ˈpoʊr- /

noun

supporters plural
  1. a person or thing that supports.

  2. an adherent, follower, backer, or advocate.

  3. a device, usually of elastic cotton webbing, for supporting some part of the body, especially a jockstrap.

  4. a garter, especially one attached to a garter belt or girdle.

  5. Heraldry. either of two human or animal figures flanking and supporting an escutcheon in an achievement of arms.


supporter British  
/ səˈpɔːtə /

noun

  1. a person who or thing that acts as a support

  2. a person who backs a sports team, politician, etc

  3. a garment or device worn to ease the strain on or restrict the movement of a bodily structure or part

  4. heraldry a figure or beast in a coat of arms depicted as holding up the shield

"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

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Nouns

Etymology

Origin of supporter

First recorded in 1400–50; late Middle English; support + -er 1

Explanation

A supporter is someone who's a fan or advocate of a person, group, or cause. During a political speech, it's easy to tell who the candidate's supporters are, because they're cheering and clapping. You can be a supporter of a political party, a public figure, a sports team, or even an idea. If you're a supporter of civil rights, you're also more likely to be a supporter of the candidate who actively advocates for equal protections and opportunities. Supporter is from support and its Latin root, supportare, "carry" or "bring forward."

Keep Reading on Vocabulary.com

Vocabulary lists containing supporter

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.

Steve Caputo, a Trump supporter visiting from New Jersey for the first time in decades, said he’d expected the renovation to be done by now but wasn’t bothered by the mess.

From Slate • Jun. 19, 2026

"We get requests for everything, even dentists, everyone is calling us and asking if they can have a robot as a supporter, because they can't find people," chief executive David Reger told AFP.

From Barron's • Jun. 19, 2026

“Being a Canadian football supporter, the roller-coaster ride has been downward for most of the years,” said Totera, who pulled on his first Canada soccer shirt the year he entered first grade.

From Los Angeles Times • Jun. 19, 2026

"It won't be long before it becomes just a natural advertisement break," added an England supporter coming out of the Dallas Stadium after the defeat of Croatia.

From BBC • Jun. 18, 2026

Since Mr. Belafonte was a dedicated supporter of the Freedom Riders, he challenged us not to talk the talk, but to walk the walk.

From "The Freedom Writers Diary" by The Freedom Writers

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