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  • handler
    handler
    noun
    a person or thing that handles.
  • Handler
    Handler
    noun
    Daniel . born 1970, US writer for older children, best known for the macabre humour of his A Series of Unfortunate Events , a sequence of books written in the persona of Lemony Snicket
Synonyms

handler

American  
[hand-ler] / ˈhænd lər /

noun

  • handlers
    plural
  1. a person or thing that handles.

  2. Boxing. a person who assists in the training of a fighter or is the fighter's second during a fight.

  3. a person who exhibits a dog in a bench show or field trial.


handler 1 British  
/ ˈhændlə /

noun

  1. a person, esp a police officer, in charge of a specially trained dog

  2. a person who handles some specified thing

    a baggage handler

  3. a person who holds or incites a dog, gamecock, etc, esp in a race or contest

  4. the trainer or second of a boxer

"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

Handler 2 British  
/ ˈhændlə /

noun

  1. Daniel . born 1970, US writer for older children, best known for the macabre humour of his A Series of Unfortunate Events , a sequence of books written in the persona of Lemony Snicket

"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 handler

1350–1400; Middle English. See handle, -er 1

Explanation

A handler is someone whose job involves dealing with a particular object, like a baggage handler at the airport. When you're responsible for handling or taking care of something, whether it's food or insurance claims, you're a handler. Other kinds of handlers manage people or animals — a dog handler is a type of trainer, for example. And some political advisors are also known as handlers: "The President had his handlers answer all the reporters' questions."

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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:

There is also the work of the clinical navigators - clinicians reviewing notes taken by the call handler to weed out those in need of a rapid response.

From BBC Jul. 15, 2026

Prosecutors alleged that Rogers dealt with a Chinese handler who, under the alias Hummin Lee, posed as an academic when he introduced himself at a conference in 2013.

From The Wall Street Journal Jul. 15, 2026

In her previous job as mail handler, she worried that her position was going to be eliminated or even outsourced to a robot.

From The Wall Street Journal Jul. 10, 2026

A bird of prey which stops pigeons from interrupting play at Wimbledon treats the All England Club as "his playground", according to his handler.

From BBC Jul. 6, 2026

The trip was "cover," arranged months in advance in North Korea, for the first-ever contact between the spy and his new KGB handler away from the prying eyes of MI6.

From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau

“Mattel has been saying for a while that entertainment at scale can be very profitable,” Roth analyst Eric Handler said.

From The Wall Street Journal Aug. 4, 2026

He picked up a rosette for "Supreme Champion, Oldest Handler" for his efforts.

From BBC Jul. 30, 2026

In response, Gillis told the Hollywood Reporter in a statement that Handler was capitalizing on the moment.

From Los Angeles Times May 27, 2026

Chelsea Handler didn’t mince words when she offered her take on Hinchcliffe, as well as Shane Gillis, who also performed a set during the roast.

From Los Angeles Times May 27, 2026

I recognized the Times ’ M. S. Handler and introduced myself; we warmly shook hands and commandeered a little two-chair table.

From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey

That’s the one baggage handlers use for your gate-checked bags.

From The Wall Street Journal Jul. 15, 2026

In a statement after his sentencing, the agency said he had been recruited by Russia's FSB in Vienna in 2018, but several years had passed before his handlers resumed contact with him in December 2024.

From BBC Jun. 26, 2026

AFP journalists saw rescue dogs and their handlers scour the pile of broken concrete and jagged metal bars.

From Barron's Jun. 9, 2026

Excavations at the active pits and conservation of fossils will continue during the closure, albeit in different conditions than many fossil handlers are used to.

From Los Angeles Times Jun. 6, 2026

The girls walked in the direction of the smoke and possible survivors, chaperones or handlers who might take charge and make everything better.

From "Beauty Queens" by Libba Bray

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