Meaning

2 senses
  1. One who feels wealthy by owning precious metals.

  2. One who measures wealth as a weight of precious metals.

Origin

Blend of bullion + billionaire.

Blend of bullion + billionaire.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: bullionaires
Singularbullionaire
Pluralbullionaires

regular

See also

neighbours in the dictionary
bullionaire — meaning, examples, forms, synonyms | Krumeto