not common or ordinarily encountered; unusually great in amount or remarkable in character or kind
- "he owed his greatest debt to his mother's uncommon character and ability"
- "an uncommon liking for money"
- "doing an uncommon amount of business"
- "frost and floods are uncommon during these months"
- "uncommon birds"
- "an uncommon sense of humor"
- "she was kind to an uncommon degree"