decillionaire

English

Etymology

From decillion +‎ -aire.

Noun

decillionaire (plural decillionaires)

1. Somebody whose wealth is greater than one decillion units of the local currency.
   • 2012, Willis Bryant, Cold Blood, →ISBN, page 48:

     The constellation Norma had Normaesque constellations . . . the world's richest man was the first quintillionaire, formerly a decillionaire, after losing a lot of his money, and his Moira Sheareresque name was Hanksy Ronald Stump, and he pissed on the skeleton of Donald Trump.