exceptional
1. [ adjective ] far beyond what is usual in magnitude or degree
Synonyms: olympian prodigious surpassing exceeding
Examples:

"a night of exceeding darkness" "an exceptional memory" "olympian efforts to save the city from bankruptcy" "the young Mozart's prodigious talents"

Related terms: extraordinary
2. [ adjective ] surpassing what is common or usual or expected
Synonyms: special particular especial
Examples:

"he paid especial attention to her" "exceptional kindness" "a matter of particular and unusual importance" "a special occasion" "a special reason to confide in her" "what's so special about 2000?"

Related terms: uncommon
3. [ adjective ] (psychology) deviating widely from a norm of physical or mental ability; used especially of children below normal in intelligence
Examples:

"special educational provisions for exceptional children"

Related terms: psychology abnormal
Similar spelling:   exceptionally
  exception
  exceptionable
  expedition
  expeditionary
  expiation
  exhibition
  excavation