Backer and Oppugner

Backer

Backer noun - A person who actively supports or favors a cause.

Oppugner is an antonym for backer.

Nearby Words: backing, backed

Oppugner

Definitions of Backer not found.

Backer is an antonym for oppugner in opponent topic.
Cite this Source
Oppugner and Backer. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/backer/oppugner
Backer & Oppugner. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/backer/oppugner>.
Oppugner or Backer. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/backer/oppugner.
Google Ngram Viewer shows how "backer" and "oppugner" have occurred on timeline