- not common or ordinarily encountered; unusually great in amount or remarkable in character or kind; "uncommon birds"; "frost and floods are uncommon during these months"; "doing an uncommon amount of business"; "an uncommon liking for money"; "he owed his greatest debt to his mother's uncommon ...
- rare: marked by an uncommon quality; especially superlative or extreme of its kind; "what is so rare as a day in June"-J.R.Lowell; "a rare skill"; "an uncommon sense of humor"; "she was kind to an uncommon degree"
- (uncommonness) extraordinariness as a consequence of being marked by an uncommon or superlative quality
- (UnCommons) Uncyclopedia ("the content-free encyclopedia") is a website that parodies Wikipedia. It was founded in 2005. Originally an English-language wiki, the project currently spans over 50 languages. ...
- rare; not readily found; unusual; remarkable; exceptional
- Unlikely to be encountered; sometimes not present in appropriate habitats. (see abundant, common, rare)
- The game or activity does not have to be totally original, but it can't be one like 'Hangman' or 'I Spy' that everybody already knows.
- Short for Uncommon Grounds, a local coffee spot frequented by Skiddies.
- A species that is found in low numbers.
- This is shown with a green Chaotic symbol.