sour 1 of 2

verb

Definition of sournext
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

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Antonyms & Near Antonyms

sour

2 of 2

adjective

ˈsau̇(-ə)r How to pronounce sour (audio)
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

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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

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3
as in unacceptable
falling short of a standard things started off well, but now it's all gone sour

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of sour
Verb
It’s well documented that a souring relationship can increase your chances of anxiety, eating disorders, and emotional issues. — Georgia Casey, Allure, 9 Oct. 2026 Views of Canada in particular have soured amid a trade war between the two countries. — Miles J. Herszenhorn, USA Today, 22 Sep. 2026
Adjective
The entire scene cleared about six hours later, making for a slightly sour commute for many. — Doug Turnbull, AJC.com, 18 Oct. 2026 Business models and strategies have a shelf life and go sour like milk left out too long. — Jeff Degraff, Fortune, 17 Oct. 2026 See All Example Sentences for sour
Recent Examples of Synonyms for sour
  1. anger
  2. acidic
  3. unpleasant
  4. unacceptable
  5. infuriate
  6. acid
  7. bitter
  8. wrong
Verb
  • Data center demand began driving up electric bills last year across a 13-state electricity grid stretching from Illinois to New Jersey and Maryland, angering ratepayers.
    — Marc Levy, Los Angeles Times, 22 Oct. 2026
  • Indeed, the survey showed that use of the horn is the most common action when drivers consider another driver to be annoying or angering them.
    — Staff Report, Hartford Courant, 22 Oct. 2026
Definition of anger
Adjective
  • Equatic pumps seawater through an electrolyzer, where an electric current passes through a sandwich of plastic and metal plates and separates the water into two streams, one alkaline and one acidic, while also producing oxygen and hydrogen.
    — Alec Luhn, Scientific American, 20 Oct. 2026
  • Under alkaline conditions, splitting water molecules takes over 100 times longer than in acidic environments.
    — Mrigakshi Dixit, Interesting Engineering, 20 Oct. 2026
Definition of acidic
Adjective
  • From a computational perspective, Friston argues, attempting to reduce uncertainty—basically, working to avoid unpleasant surprises—is the brain’s primary goal.
    — Maia Szalavitz, Scientific American, 20 Oct. 2026
  • Adapted by Duffield and Daniel Kraus from Kraus’ 2023 novel, this spectacularly unpleasant underwater adventure delivers on its premise with effects that are graphic, fascinating, and occasionally beautiful.
    — Alison Foreman, IndieWire, 14 Oct. 2026
Definition of unpleasant
Adjective
  • Detection is no substitute for prevention, not when consequences are truly unacceptable.
    — Andrew Ginter, Forbes.com, 20 Oct. 2026
  • The win won’t change what’s frankly been an unacceptable campaign for a program that was 18-1-4 just two seasons ago.
    — Ryan Kartje, Los Angeles Times, 19 Oct. 2026
Definition of unacceptable
Verb
  • Trip isn’t the standout role, but Keery handles the character’s exasperated monologues with panache, turning self-defense and infuriated straight-talk into acts of exhilarating sanity.
    — Theater Critic, Los Angeles Times, 19 Oct. 2026
  • Cummings said that in January 2021, a friend of Birchmore’s called Stoughton police and told a dispatcher about the illicit relationship, infuriating Farwell.
    — Faith Karimi, CNN Money, 9 Oct. 2026
Definition of infuriate
Adjective
  • Whatever your pleasure, there’s no wrong way to take an acid trip.
    — Emily Saladino, Bon Appetit Magazine, 19 Oct. 2026
  • The idea that these two would have a five-minute-or-less breakup conversation, then plop down on the couch and happily embark on an acid trip together, strains credulity a little, even for this bizarre, codependent friend group.
    — Ben Rosenstock, Vulture, 28 Aug. 2026
Definition of acid
Adjective
  • In the ensuing decade, lawyers at Texas Instruments and at Fairchild fought a bitter court battle over the patent.
    — Gideon Lewis-Kraus, New Yorker, 19 Oct. 2026
  • And as a bitter midterm campaign season enters its final weeks, Bouchon and Goldhirsh understand the stakes.
    — Rob Picheta, CNN Money, 18 Oct. 2026
Definition of bitter
Adjective
  • Without it, the language model is a very expensive way to write faster emails to the wrong people.
    — Stephen Messer, Fortune, 23 Oct. 2026
  • Those chats tended to include what was going right or wrong or could be better.
    — Kansas City Star, Kansas City Star, 22 Oct. 2026
Definition of wrong

Phrases Containing sour

Browse Nearby Words

soupy
sour
source
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Cite this Entry

“Sour.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sour. Accessed 26 Oct. 2026.

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