Ceremonious and Improper
Opposite meaning words
Ceremonious
Ceremonious adjective - Marked by or showing careful attention to set forms and details.
Usage example: a century ago everyday life was much more ceremonious than in our anything-goes era
Improper is an antonym for ceremonious.
Improper
Improper adjective - Not appropriate for a particular occasion or situation.
Ceremonious is an antonym for improper.
Nearby Word: improperly
Cite this Source
Improper and Ceremonious. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/ceremonious/improper
Ceremonious & Improper. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/ceremonious/improper>.
Improper or Ceremonious. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/ceremonious/improper.
Google Ngram Viewer shows how "ceremonious" and "improper" have occurred on timeline