multimillionaire

noun

mul·​ti·​mil·​lion·​aire ˌməl-tē-ˌmi(l)-yə-ˈner 

-ˌtī-,

-ˈmi(l)-yə-ˌner

variants or less commonly multi-millionaire

plural multimillionaires also multi-millionaires

: a person whose wealth amounts to many millions (as of dollars or pounds)

… she has exhibited a sharp business brain, and is now a multimillionaire.

—Jessamy Calkin

the company's multimillionaire owner/founder

a multimillionaire sports/rock/movie star

Examples of multimillionaire in a Sentence

Recent Examples on the Web

Why do celebrities buy the Mercedes-Benz G-Wagon? Brunson is far from the only multimillionaire or celebrity who owns a G-Wagon. —Charles Singh, USA Today, 9 May 2025

Some multimillionaires are feeling skittish with all this uncertainty, sure, but others aren’t. —Matthew Sedacca, Curbed, 7 May 2025

At plenty of private colleges and universities, most applicants get five figures off the list price each year, even if their parents are multimillionaires. —Ana Swanson, New York Times, 2 May 2025

So, what's the multimillionaire CEO of Koenigsegg's Toyota of choice? —Charles Singh, USA Today, 9 Apr. 2025

Word History

First Known Use

1858, in the meaning defined above

Rhymes for multimillionaire

• extraordinaire
• abwehr
• affair
• affaire
• airfare
• altair
• armchair
• aware
• beware
• bugbear
• carfare
• childcare

Kids Definition

multimillionaire

noun

mul·​ti·​mil·​lion·​aire

ˌməl-ti-ˌmil-yə-ˈna(ə)r,

-ˌtī-,

-ˈne(ə)r,

-ˈmil-yə-ˌna(ə)r,

-ˌne(ə)r

: a person whose wealth is estimated at several millions (as of dollars)