Antonyms of noun commonness

1 of 4 senses of commonness

Sense 3
commonness, commonplaceness, everydayness -- (ordinariness as a consequence of being frequent and commonplace)
       Antonym of uncommonness (Sense 2)
      => uncommonness -- (extraordinariness as a consequence of being rare and seldom encountered)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun commonness

4 senses of commonness

Sense 1
commonness, expectedness -- (the state of being that is commonly observed)
       => normality, normalcy -- (being within certain limits that define the range of normal functioning)

Sense 2
coarseness, commonness, grossness, vulgarity, vulgarism, raunch -- (the quality of lacking taste and refinement)
       => inelegance -- (the quality of lacking refinement and good taste)

Sense 3
commonness, commonplaceness, everydayness -- (ordinariness as a consequence of being frequent and commonplace)
       => ordinariness, mundaneness, mundanity -- (the quality of being commonplace and ordinary)

Sense 4
commonality, commonness -- (sharing of common attributes)
       => generality -- (the quality of being general or widespread or having general applicability)