Adversaries and Backer
Opposite meaning words
Adversaries
Backer
Backer noun - A person who actively supports or favors a cause.
Adversaries is an antonym for backer.
Cite this Source
Backer and Adversaries. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/adversaries/backer
Adversaries & Backer. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/adversaries/backer>.
Backer or Adversaries. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/adversaries/backer.
Google Ngram Viewer shows how "adversaries" and "backer" have occurred on timeline