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agonize

American  
[ag-uh-nahyz] / ˈæg əˌnaɪz /
especially British, agonise

verb (used without object)

  • agonizes,
    present (3rd person singular)
  • agonized,
    past participle,  past
  • agonizing
    present participle
  1. to suffer extreme pain or anguish; be in agony.

  2. to put forth great effort of any kind.


verb (used with object)

  • agonizes,
    present (3rd person singular)
  • agonized,
    past participle,  past
  • agonizing
    present participle
  1. to distress with extreme pain; torture.

agonize British  
/ ˈæɡəˌnaɪz /

verb

  1. to suffer or cause to suffer agony

  2. (intr) to make a desperate effort; struggle; strive

"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

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Etymology

Origin of agonize

1575–85; < Medieval Latin agōnizāre < Greek agōnízesthai to struggle (for a prize), equivalent to agōn- agon + -izesthai -ize


Explanation

When you worry excessively about something, you agonize about it. The mother of a teenage boy might agonize over his safety when he first learns to drive. Agonize can mean to suffer true pain, but it's generally a mental type of anguish. A student might agonize over what to wear the first day of school, and a boss might agonize about how to break the bad news about layoffs to her employees. The earliest meaning of agonize was "to torture," though now it means something closer to "to torture one's self." The Greek root is a grand one: agonizesthai, "to contend in the struggle."

Keep Reading on Vocabulary.com

Vocabulary lists containing agonize

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:

That gave staffers roughly a month to agonize over whether they would be on the list, some of them in public.

From The Wall Street Journal ● Oct. 4, 2026

Oh, the visitors will agonize over some of the bizarre calls, some deserving of further explanation from the NFL.

From Los Angeles Times ● Dec. 19, 2025

Refusing even a hint of introspection, she added: “We don’t agonize over what happened. We organize about what comes next.”

From Slate ● Nov. 15, 2024

When they wed, their fans swoon; when stars divorce, people agonize over what went wrong.

From Salon ● Jan. 5, 2024

I was afraid I’d deliberate, ruminate, agonize, rationalize, and talk myself into not going.

From "The Kite Runner" by Khaled Hosseini

In 1415, on the eve of challenging France at the Battle of Agincourt, he agonizes about the moral burdens of kingship.

From The Wall Street Journal ● Jan. 9, 2026

Admittedly, he agonizes over defeat more than he celebrates victory.

From Seattle Times ● Feb. 19, 2024

In another, a girl agonizes while her 10-year-old sister buys a maroon lifeguard hoodie.

From New York Times ● Jul. 11, 2023

Tellez left Citrus College in October 2020 and still agonizes over the decision.

From Los Angeles Times ● Nov. 18, 2022

While he agonizes over song choice, I watch the K-pop videos playing on the television.

From "The Sun Is Also a Star" by Nicola Yoon

“I agonized for a long time over whether to keep that job,” she says.

From Los Angeles Times ● Oct. 12, 2026

Faisuris Alvarez, who runs a beachside fish stand, agonized aloud over these questions without answers.

From Barron's ● Jul. 11, 2026

Inside, she loaded up on cosmetics and agonized over the instant noodles.

From The Wall Street Journal ● Jan. 22, 2026

“That’s what agonized him so much — that when you record things, they are forever.”

From Los Angeles Times ● Aug. 15, 2025

Laughter by the boys, an agonized cry by Rosetta.

From "The Color of Water: A Black Man's Tribute to His White Mother" by James McBride

“It was agonizing and just felt to learn this is beyond me,” Mandell told The Times in 2007.

From Los Angeles Times ● Oct. 15, 2026

Among them are white male entitlement versus the crushing demands of Black exceptionalism; the complicated bond linking fathers to sons; and the agonizing bravery required of mothers raising boys the world is conditioned to ostracize.

From Salon ● Oct. 5, 2026

Collins stood outside for several agonizing minutes, hearing their muffled voices.

From Slate ● Sep. 17, 2026

Pancreatic cancer has long been an agonizing death sentence, but it could be commuted by novel treatments and earlier detection.

From The Wall Street Journal ● Aug. 26, 2026

I feel an agonizing twist in my heart.

From "Thirteen Reasons Why" by Jay Asher

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