as in to anger
to cause to change from friendly or loving to unfriendly or uncaring
a misunderstanding that soured their relationship for a long time
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
as in acidic
causing or characterized by the one of the four basic taste sensations that is produced chiefly by acids
the sour candy made our mouths all wrinkly inside
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in unpleasant
not giving pleasure to the mind or senses
you'll have to face up to the sour truth of the matter
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in unacceptable
falling short of a standard
things started off well, but now it's all gone sour
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
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Recent Examples of sour
Jordana Comiter, PEOPLE, 10 June 2026
Incumbents lose for all sorts of reasons, and a four-month delay in 2024's bills, caused by a county computer overhaul his office did not run, soured plenty of voters too.
—Dara-Abasi Ita, Forbes.com, 10 June 2026
Bloomberg, Mercury News, 16 June 2026
TikTok users daring themselves to try the spiciest or, sourest foods and broadcasting the results.
—Scottie Andrew, CNN Money, 14 June 2026
See All Example Sentences for sour
Verb
After a betrayal drives them apart and sours their relationship, the best friends become estranged from each other.
—Jordana Comiter, PEOPLE, 10 June 2026
Incumbents lose for all sorts of reasons, and a four-month delay in 2024's bills, caused by a county computer overhaul his office did not run, soured plenty of voters too.
—Dara-Abasi Ita, Forbes.com, 10 June 2026
Adjective
When the contracts continued to climb instead, those bearish bets quickly turned sour.
—Bloomberg, Mercury News, 16 June 2026
TikTok users daring themselves to try the spiciest or, sourest foods and broadcasting the results.
—Scottie Andrew, CNN Money, 14 June 2026
See All Example Sentences for sour
Recent Examples of Synonyms for sour
Verb
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The four leaders have also angered Trump by criticizing how he’s gone about executing the war and his lack of consultation with allies before jumping into a conflict that’s hurt the global economy as oil prices have surged.—
Aamer Madhani,
Fortune,
12 June 2026
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The four leaders have also angered Trump by criticizing how he's gone about executing the war and his lack of consultation with allies before jumping into a conflict that's hurt the global economy as oil prices have surged.—
ABC News,
ABC News,
12 June 2026
Adjective
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This acidic environment enables enzymatic DNA growth.—
Neetika Walter,
Interesting Engineering,
17 June 2026
-
Light, medium, or dark roasts all work fine for espresso; just keep in mind that the lighter the roast, the more acidic the finished product.—
Karla Walsh,
Better Homes & Gardens,
16 June 2026
Adjective
-
Residents who have discussed the issue online described the smell as one of the most unpleasant aspects of the ongoing seaweed buildup.—
Kelly McGreal,
FOXNews.com,
13 June 2026
-
The figure-skimming silhouette also prevents the unpleasant feeling of sweating in too-tight clothes.—
Sophie Dodd,
Travel + Leisure,
12 June 2026
Adjective
-
Warsh called that unacceptable and kept saying so.—
Eva Roytburg,
Fortune,
17 June 2026
-
This proposal is utterly unacceptable.—
Letters to the Editor,
The Orlando Sentinel,
17 June 2026
Verb
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The money raised is not set to go into the state’s Medi-Cal funding but instead into the general fund, infuriating advocates who note Newsom’s budget maintains rollbacks to health insurance for undocumented immigrants, low-income elderly Californians and other vulnerable populations.—
Sacbee.com,
Sacbee.com,
11 June 2026
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Lawyers just can’t stop being caught using AI chatbots, polluting their filings with hallucinated citations that infuriate judges when they’re caught.—
Victor Tangermann,
Futurism,
11 June 2026
Adjective
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De la Espriella also represented some high-profile victims, including Natalia Ponce de León, who was the target of an acid attack in 2014, and Rosa Elvira Cely, whose murder in 2012 generated national outrage and led to the creation of Colombia’s femicide laws.—
Chad de Guzman,
Time,
1 June 2026
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New York — In New York’s Hudson Valley, the artist Anicka Yi has erected columns bursting with mercurial microbial life, in hues of acid green and coffee, arranged like an archaeological dig at Storm King Art Center.—
Jacqui Palumbo,
CNN Money,
29 May 2026
Adjective
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The ruling adds to a string of legal setbacks for Musk in his increasingly bitter feud with OpenAI CEO Sam Altman.—
Kaelan Deese,
The Washington Examiner,
15 June 2026
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While this winter was colder and snowier than previous years, snowfall on the ground acted much like a blanket for ticks, providing shelter and warmth against the bitter cold temperatures.—
Stephen Underwood,
Hartford Courant,
15 June 2026
Adjective
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But the truth may be that Anthropic is wrong about Mythos’ dangers, and that the government is taking a drastic action that could potentially hurt the US in the technology race with China.—
Reed Albergotti,
semafor.com,
13 June 2026
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But it was soon revealed that the actors were given the wrong envelope by accountants from Pricewaterhouse Coopers, the firm charged with counting Oscar votes, keeping the results secret and organizing and handing out envelopes to presenters.—
Tribune News Service,
Baltimore Sun,
13 June 2026
Cite this Entry
“Sour.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sour. Accessed 20 Jun. 2026.
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