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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:

Inside the NHS trust's central hub, call handler Claire Havelock describes the previous heatwave as "exhausting", with some staff unable to take breaks because of the relentless demand.

From BBC Jul. 10, 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

He did call again, about 10 minutes later, and told the call handler he was "losing breath".

From BBC Jul. 10, 2026

When a dog alerts to something, rescuers send a second animal to confirm the finding, said Sylvia Arango, a canine handler since 1998 who manages Sisu.

From Barron's Jul. 5, 2026

His allies pepper me with advice: Never go looking for your handler.

From "An Ember in the Ashes" by Sabaa Tahir

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

A young conductor, Anna Handler, has been appointed conductor-in-residence.

From Los Angeles Times May 26, 2026

The first season of “Pretty Tough” will feature interviews with guests including comedian Chelsea Handler and National Football League CFO Christine Dorfler.

From The Wall Street Journal Apr. 15, 2026

Sharapova aims for “women-to-women conversations” on her show, featuring guests like Chelsea Handler and Christine Dorfler.

From The Wall Street Journal Apr. 15, 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

This week extra clinical staff have been deployed to support the call handlers and offer advice to callers.

From BBC Jul. 10, 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

To prevent injury to the animals and their handlers, these are commonly removed.

From Los Angeles Times May 12, 2026

As with the spy Penkovsky before him, the information Gordievsky passed to his handlers, experts believe, may well have defused a global crisis and averted nuclear war.

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

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