Word.ws English Dictionary

oilionaire

oilionaire noun: one who has made a large amount of money in the oil business.

Noun

oilionaire (plural oilionaires)

  1. (US, informal) One who has made a large amount of money in the oil business.

Forms of oilionaire

pluraloilionaires

Origin of oilionaire

Blend of oil + millionaire.

Questions about oilionaire

What does oilionaire mean?
Oilionaire means one who has made a large amount of money in the oil business.
What part of speech is oilionaire?
Oilionaire is a noun.
What is the plural of oilionaire?
The plural of oilionaire is oilionaires.

Words near oilionaire in the dictionary

  1. oiliness
  2. oilinesses
  3. oiling
  4. oiling up
  5. oilings
  6. oilionaire
  7. oilionaires
  8. oilish
  9. oilless
  10. oillessness
  11. oillet

Source and license

Adapted from Wiktionary: oilionaire (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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