Word.ws English Dictionary

Plural of millionaire

regular plural

The plural of millionaire is millionaires.

Forms of millionaire

Singularmillionaire /ˌmɪl.i.əˈnɛə(ɹ)/
Pluralmillionaires
Countablecountable

Millionaires in a sentence

  • The company had produced several millionaires, but they were illiquid, with not nearly as much cold hard cash as nonrich people might tend to imagine.From the entry cold hard cash
  • Does that mean by investing more speculatively some of you will become millionaires?1987, Lawrence A. Krause, Sleep-Tight Money: A Guide to Managing Your Money Safely and Achieving Financial Peace of Mind, Simon and…. From the entry multithousandaire
  • Even his amazing miserliness was passed over acceptedly, for of such are the kingdom of shepherd millionaires.1907, Barbara Baynton, edited by Sally Krimmer and Alan Lawson, Human Toll (Portable Australian Authors: Barbara Baynton), St Lucia…. From the entry acceptedly
  • They have no millionaires, very few thousandaires, more hundredaires, and mostly dollaraires.1906, William Harrison De Puy, The Methodist Year-book, Philips & Hunt. From the entry dollaraire
  • Those people who eventually become millionaires typically don't get there through sheer luck or by making one life-changing investment.2017 May 16, Maurie Backman, “Here's how to become a millionaire on $56,000 a year”, in CNN Money, archived from the original on 21 Apr 2025. From the entry life-changing

Meaning of millionaire

  1. noun Somebody whose wealth is at least one million (10⁶) currency units (usually understood to exclude holders of hyperinflated currencies).

Full definition of millionaire

Questions about the plural of millionaire

What is the plural of millionaire?
The plural of millionaire is millionaires.
Is millionaire countable?
Millionaire is a countable noun.

Source and license

Adapted from Wiktionary: millionaire (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of millionaire.” Word.ws, https://word.ws/plural/millionaire. Based on Wiktionary, CC BY-SA 4.0.