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aggravate

American  
[ag-ruh-veyt] / ˈæg rəˌveɪt /

verb (used with object)

  • aggravates,
    present (3rd person singular)
  • aggravated,
    past participle,  past
  • aggravating
    present participle
  1. to make worse or more severe; intensify, as anything evil, disorderly, or troublesome.

    to aggravate a grievance; to aggravate an illness.

    Synonyms:
    increase, heighten
    Antonyms:
    alleviate
  2. to annoy; irritate; exasperate.

    His questions aggravate her.

    Synonyms:
    rile, vex, anger
  3. to cause to become irritated or inflamed.

    The child's constant scratching aggravated the rash.


aggravate British  
/ ˈæɡrəˌveɪt /

verb

  1. to make (a disease, situation, problem, etc) worse or more severe

  2. informal to annoy; exasperate, esp by deliberate and persistent goading

"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

Usage

The two most common senses of aggravate are “to make worse” and “to annoy or exasperate.” Both senses first appeared in the early 17th century at almost the same time; the corresponding two senses of the noun aggravation also appeared then. Both senses of aggravate and aggravation have been standard since then. The use of aggravate to mean “annoy” is sometimes objected to because it departs from the etymological meaning “to make heavier,” and in formal speech and writing the sense “annoy” is somewhat less frequent than “to make worse.” The noun aggravation meaning “annoyance” occurs in all types of speech and writing.

Synonym Usage

Aggravate, intensify both mean to increase in degree. To aggravate is to make more serious or more grave: to aggravate a danger, an offense, a wound. To intensify is perceptibly to increase intensity, force, energy, vividness, etc.: to intensify heat, color, rage.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of aggravate

1425–75; late Middle English < Latin aggravātus (past participle of aggravāre ), equivalent to ag- ag- + grav- ( see grave 2) + -ātus -ate 1; cf. aggrieve

Explanation

People who chew with their mouths open often aggravate the people near them, meaning that they exasperate their neighbors. One trick for remembering the meaning of aggravate is to recall that it rhymes with one of its synonyms, irritate. When you irritate, you aggravate. Younger brothers often aggravate their older brothers, because they find it entertaining to get a reaction out of them. Aggravate is also used to mean "make worse." For example, if you have an old knee injury, it's probably best not to climb Mount Everest, because you might aggravate the injury. If your house is in foreclosure, calling your banker an ugly name is likely only to aggravate the situation. Try a little sweet talk instead!

Keep Reading on Vocabulary.com

Vocabulary lists containing aggravate

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:

Alongside greenhouse gases, gas plants emit fine particulate matter, linked to a range of heart and lung problems; nitrogen oxides, which aggravate respiratory disease; and hazardous air pollutants including mercury, formaldehyde and benzene.

From Barron's Aug. 11, 2026

The props, theatrical at times, seemed to aggravate Waters, then the Democratic chairwoman of the Financial Services Committee.

From Los Angeles Times May 11, 2026

And people do leave, including the ones Lemon seems to aggravate the most.

From Slate Feb. 4, 2026

This heightened sensitivity can aggravate high blood pressure, diabetes and other chronic illnesses as well as raise the risks of accidents, falls and fractures.

From The Wall Street Journal Oct. 16, 2025

I was peeved enough at Roy Lee to not answer, but then I figured it would aggravate him more to tell the truth.

From "October Sky" by Homer Hickam

NOx is a smog-forming pollutant that aggravates respiratory illnesses, especially asthma, forms acid rain and contributes to nutrient pollution in coastal waters.

From Barron's Jul. 9, 2026

The document asks all the right questions and reaches all the wrong conclusions—the way a doctor might correctly identify symptoms and then prescribe a remedy that aggravates the disease.

From The Wall Street Journal Jun. 9, 2026

"The worst time for me is when we're driving in the autumn and the sun is low and the sun is flickering through the trees...it really aggravates," says Dr Munro.

From BBC Nov. 5, 2025

Padgett prays daily to help him manage the pain of his third bout of cancer and the multiple herniated disks that sleeping on the ground aggravates.

From Slate Oct. 8, 2025

It wouldn't hurt if he weren't right—if I hadn't known somewhere that my weakness aggravates him.

From "Will Grayson, Will Grayson" by John Green and David Levithan

He later served time in prison, pleading guilty to wire fraud, aggravated identity theft and other charges, but President Donald Trump commuted his sentence in October 2025.

From Salon Aug. 31, 2026

But the Dodgers previously believed only pitching aggravated the injury.

From Los Angeles Times Jul. 31, 2026

Renault will face a criminal trial in France on aggravated fraud charges over accusations that devices in its diesel cars were designed to cheat clean air laws, the public prosecutor's office told AFP.

From Barron's Jul. 27, 2026

It said that Rhodes "thoroughly warranted a long minimum term", but that aspects of the case should have further aggravated the sentence.

From BBC Jul. 7, 2026

This enforced separation from his family aggravated the hatred for America that he’d felt since 1976, when he lost his case in federal court and refused thereafter to pay taxes.

From "Endgame" by Frank Brady

Kazakhstan's cloud-seeding trials raised alarm in neighbouring Kyrgyzstan where fears were flagged of "cloud theft" -- alleging that rain clouds could be diverted to Kazakhstan, aggravating its own drought.

From Barron's Aug. 12, 2026

Because only pitching seems to be aggravating the injury, Ohtani will continue to play at designated hitter.

From Los Angeles Times Jul. 25, 2026

It specified 10 aggravating factors, the presence of which would allow a jury to return a death sentence in the belief that such “guided discretion” would pass constitutional muster.

From Slate Jun. 8, 2026

“This whole thing is aggravating because there’s no place in America where you can just take it down the road,” said Terry White, Discovery’s retired orbital processing chief.

From The Wall Street Journal Jun. 3, 2026

“I know, thank you. Don’t point,” she said, and paid her bill with aggravating slowness.

From "Mary Poppins" by P. L. Travers

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