Definition of "extraordinaire"

extraordinaire

/ɪkˌstɹɔː(ɹ).dɪˈnɛː(ɹ)/

adjective
not comparable
1. (postpositive) Extraordinary, remarkable, outstanding.
2. (postpositive) (of a person) Particularly skilled; unusually active; particularly successful.
  Quotations
  there will be Tom Cruise, as spy extraordinaire Ethan Hunt, running as fast as he can, jumping off cliffs and ultimately saving the day after surviving many close calls.
  2023 July 5, Murtada Elfadl, “Mission: Impossible—Dead Reckoning Part One review: Tom Cruise runs, jumps, and delivers again”, in AV Club‎
noun
uncountable
1. Something particularly remarkable or outstanding.
  Quotations
  "The very best of Swiss dining in this essentially rural country is as much about experience as culinary extraordinaire."
  2012, Lonely Planet, Nicola Williams, Kerry Christiani, Lonely Planet Switzerland‎