Word.ws English Dictionary

bajillionaire

bajillionaire noun: an incredibly rich person.

Noun

bajillionaire (plural bajillionaires)

  1. (humorous, slang) An incredibly rich person.

Synonyms of bajillionaire

Forms of bajillionaire

pluralbajillionaires

Origin of bajillionaire

From bajillion + -aire.

Questions about bajillionaire

What does bajillionaire mean?
Bajillionaire means an incredibly rich person.
What part of speech is bajillionaire?
Bajillionaire is a noun.
What is the plural of bajillionaire?
The plural of bajillionaire is bajillionaires.

Words near bajillionaire in the dictionary

  1. Bajaus
  2. bajee
  3. bajees
  4. baji
  5. bajillion
  6. bajillionaire
  7. bajillionaires
  8. bajillions
  9. bajillionth
  10. Bajina Bašta
  11. bajis

Source and license

Adapted from Wiktionary: bajillionaire (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.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860_(eng)-Rho9998-bajillionaire.wav.

Cite this entry: “bajillionaire.” Word.ws, https://word.ws/bajillionaire. Based on Wiktionary, CC BY-SA 4.0.