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Synonyms

uncommon

American  
[uhn-kom-uhn] / ʌnˈkɒm ən /

adjective

uncommoner, uncommonest
  1. not common; unusual; rare.

    an uncommon word.

    Synonyms:
    queer, peculiar, strange, singular, odd, infrequent, scarce
  2. unusual in amount or degree; above the ordinary.

    an uncommon amount of mail.

    Synonyms:
    extraordinary
  3. exceptional; remarkable.

    Synonyms:
    outstanding

uncommon British  
/ ʌnˈkɒmən /

adjective

  1. outside or beyond normal experience, conditions, etc; unusual

  2. in excess of what is normal

    an uncommon liking for honey

"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

adverb

  1. an archaic word for uncommonly

"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

Other Word Forms

  • uncommonness noun

Etymology

Origin of uncommon

First recorded in 1540–50; un- 1 + common

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.

Turbulence is not uncommon during flights, and while cases of strong or severe turbulence seem to be rising, they are still very rare.

From BBC

He noted the amount of paint splatter on Islas was uncommon for the weapon’s marking cartridges.

From Los Angeles Times

By combining detailed physical modeling with time-based simulation, the researchers achieved something uncommon.

From Science Daily

That image of Guardiola, head in hands on the touchline or wearing a concerned look and throwing arms in the air in frustration, is not an uncommon sight.

From BBC

It is not uncommon for Lebanese political parties and religious institutions to sponsor ambulance and healthcare associations.

From Barron's