uncommon

adjective

un·​com·​mon ˌən-ˈkä-mən How to pronounce uncommon (audio)
Synonyms of uncommonnext
1
: not ordinarily encountered : unusual
an uncommon plant
2
: remarkable, exceptional
a soldier of uncommon courage
uncommonly adverb
uncommonness noun
Choose the Right Synonym for uncommon

infrequent, uncommon, scarce, rare, sporadic mean not common or abundant.

infrequent implies occurrence at wide intervals in space or time.

infrequent family visits

uncommon suggests a frequency below normal expectation.

smallpox is now uncommon in many countries

scarce implies falling short of a standard or required abundance.

jobs were scarce during the Depression

rare suggests extreme scarcity or infrequency and often implies consequent high value.

rare first editions

sporadic implies occurrence in scattered instances or isolated outbursts.

sporadic cases of influenza

Examples of uncommon in a Sentence

It is not uncommon for people to become depressed after they retire. an athlete with uncommon ability a soldier of uncommon courage She is an uncommon woman.
Recent Examples on the Web
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.
How Guthrie will specifically handle her moment cannot yet be known, but those who know her (that The Hollywood Reporter spoke with) say it will surely be done with uncommon levels of grace and professionalism. Tony Maglio, HollywoodReporter, 3 Apr. 2026 With attacks on health care workers not uncommon, most safety officers at major Massachusetts hospitals have defensive tools. Cheryl Fiandaca, CBS News, 3 Apr. 2026 When caregivers there left a suicidal resident hanging by the neck from his room’s sprinkler system without giving the man immediate aid, Florida’s healthcare watchdog agency took the uncommon action of asking a judge to shut down Villa Rosa IV. Carol Marbin Miller, Miami Herald, 2 Apr. 2026 Birthright citizenship is uncommon globally, but the United States isn't the only country that has it. Aysha Bagchi, USA Today, 1 Apr. 2026 See All Example Sentences for uncommon

Word History

First Known Use

circa 1576, in the meaning defined at sense 1

Time Traveler
The first known use of uncommon was circa 1576

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Cite this Entry

“Uncommon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/uncommon. Accessed 6 Apr. 2026.

Kids Definition

uncommon

adjective
un·​com·​mon ˌən-ˈkäm-ən How to pronounce uncommon (audio)
ˈən-
1
: not ordinarily found or experienced : unusual
not uncommon to catch a cold
2
: extraordinary, remarkable, exceptional
has uncommon ability
uncommonly adverb
uncommonness noun

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