WordNet: rare, uncommon

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"

• similar to extraordinary

rare

• (englanti) rarity (derivationally related)
• (suomi) harvinaislaatuinen (synonyymi)

uncommon

• (englanti) uncommonness (derivationally related)
• (suomi) harvinainen (synonyymi)