Backer
Backer noun - Someone associated with another to give assistance or moral support.
Usage example: the student's backers spoke at the school board meeting on her behalf
Mate
Mate noun - Either of a pair matched in one or more qualities.
Mutual synonyms
How words are described
Cite this Source
Mate and Backer. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/backer/mate
Backer & Mate. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/backer/mate>.
Mate or Backer. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/backer/mate.
Google Ngram Viewer shows how "backer" and "mate" have occurred on timeline