Billionaire and Backer

Billionaire

Billionaire noun - A very rich person whose material wealth is valued at more than a billion dollars.
Show all Definitions
Synonyms for Billionaire

Backer and billionaire are semantically related. In some cases you can use "Backer" instead a noun "Billionaire".

Backer

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

Billionaire and backer are semantically related. Sometimes you can use "Billionaire" instead a noun "Backer".

Nearby Words: backing, backed
Cite this Source
Backer and Billionaire. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/billionaire/backer
Billionaire & Backer. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/billionaire/backer>.
Backer or Billionaire. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/billionaire/backer.
Google Ngram Viewer shows how "billionaire" and "backer" have occurred on timeline