trillionaire
noun
- natural person who has a net worth of at least one trillion (1,000,000,000,000) units of a given currency
Wiktionary
Pronunciation: /ˌtɹɪl.i.əˈnɛə(ɹ)/ / /ˌtɹɪl.jəˈnɛɚ/
noun
Etymology: Etymology tree English trillion English -aire English trillionaire From trillion + -aire.
- Somebody whose wealth is at least one trillion (10¹²) currency units.
“Elon Musk could become the world's first trillionaire.”
“One popular foreign currency transaction scheme labelled 'burning money' made people instant quadrillionaires and trillionaires in Zimbabwean dollars.”