Where does “multimillionaire” come from?

Multimillionaire derives from English millionaire, from French millionnaire, combining French mille and the French suffix -aire, ultimately from Latin -arius and Latin mille meaning thousand.

multimillionaire (English): A person whose net worth is two or more million...

Definitions

  1. A person whose net worth is two or more million...

Ancestry of “multimillionaire”, step by step

StepLanguageWordMeaning
1EnglishmillionaireA person whose net worth is at or greater than...
2Frenchmillionnairemillionaire; Very rich
3Frenchmillionmillion, 10
4Middle Frenchmillionmillion, 10
5Old Frenchmillon
6Italianmilionemillion
7Italianmillethousand
8LatinMīllethousand; 1000
9Proto-Italicsmīɣeslīthousand
10Proto-Indo-Europeansmih₂ǵʰéslih₂

Words derived from “multimillionaire

Every word from Proto-Indo-European smih₂ǵʰéslih₂Every word from Proto-Italic smīɣeslīEvery word from Latin Mīlle