Extraordinaire
Extraordinaire adjective - Being out of the ordinary.
Informal and extraordinaire are semantically related. In some cases you can use "Informal" instead an adjective "Extraordinaire".
Informal
Informal adjective - Not rigidly following established form, custom, or rules.
Extraordinaire and informal are semantically related. Sometimes you can use "Extraordinaire" instead an adjective "Informal".
Mutual synonyms
Cite this Source
Informal and Extraordinaire. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/extraordinaire/informal
Extraordinaire & Informal. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/extraordinaire/informal>.
Informal or Extraordinaire. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/extraordinaire/informal.
Google Ngram Viewer shows how "extraordinaire" and "informal" have occurred on timeline