Classless and Courteous

Classless

Classless adjective - Having or showing crudely insensitive or impolite manners.
Usage example: I object not so much to what he did as the classless way he did it

Courteous is an antonym for classless.

Nearby Word: class

Courteous

Courteous adjective - Showing consideration, courtesy, and good manners.

Classless is an antonym for courteous.

Cite this Source
Courteous and Classless. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/classless/courteous
Classless & Courteous. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/classless/courteous>.
Courteous or Classless. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/classless/courteous.
Google Ngram Viewer shows how "classless" and "courteous" have occurred on timeline