katrillionaire
katrillionaire noun: an extremely wealthy person.
Noun
katrillionaire (plural katrillionaires)
- An extremely wealthy person.
- […] a sort of modern-day Sabrina-esque story where a young woman, Abby (played by the lovely Chloe Eliot), the daughter of a deeply indebted, widowed summer cook in the Hamptons, ends up living happily ever after with a self-made katrillionaire Bill Gates type (but he's handsome, young, and hip)...2006, Eliza Minot, The Brambles, Knopf, →ISBN, page 58
- But nowhere else has the cachet-turned-baggage of Greenwich, long a home to blue-blood families (this is where the Bush family dwelled for years) and more recently a haven for Wall Street's new money, such as hedge-fund katrillionaire Steve Cohen.2008 October 28, David Segal, “Lost Souls”, in The Washington Post
Forms of katrillionaire
| plural | katrillionaires |
|---|
Origin of katrillionaire
From katrillion + -aire.
Questions about katrillionaire
- What does katrillionaire mean?
- Katrillionaire means an extremely wealthy person.
- What part of speech is katrillionaire?
- Katrillionaire is a noun.
- What is the plural of katrillionaire?
- The plural of katrillionaire is katrillionaires.
Words near katrillionaire in the dictionary
Source and license
Adapted from Wiktionary: katrillionaire (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860_(eng)-Rho9998-katrillionaire.wav.
Cite this entry: “katrillionaire.” Word.ws, https://word.ws/katrillionaire. Based on Wiktionary, CC BY-SA 4.0.