"gazillionaire" means: An incredibly rich person.. This is informal slang, common in casual speech, texting and social media, but not appropriate for school work, applications or professional settings. There is no real cause for concern in itself; it is everyday peer vocabulary. If your child uses it, a light comment about audience and register is usually enough — no need to escalate. Context, more than the word, tells you whether to follow up.
gazillionaire
(humorous, slang) An incredibly rich person.
Definitions
(humorous, slang) An incredibly rich person.
The extent to which Lakeview is a for-profit undertaking becomes clearer when Nathan meets David Choak (the inspiration for whom is also easily guessable), a gazillionaire magnate who “influenced American politics for a generation” and w…
"gazillionaire" means: An incredibly rich person.. This is informal slang, common in casual speech, texting and social media, but not appropriate for school work, applications or professional settings. There is no real cause for concern in itself; it is everyday peer vocabulary. If your child uses it, a light comment about audience and register is usually enough — no need to escalate. Context, more than the word, tells you whether to follow up.
"gazillionaire" means: An incredibly rich person.. Register: informal slang, fine in casual conversation, texting and social media but not in academic essays, business writing or formal speech. A common non-native mistake is to use the word in the wrong register, or to assume one fixed meaning when it is actually polysemous; always check the surrounding register and the audience before producing it yourself. In formal writing, prefer a neutral synonym or a short descriptive phrase, and use this word only when you have heard or read it being used naturally in a comparable context.
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For specific readers
Why is this section here?
Slang is read by different audiences for very different reasons. The For parents view re-explains the term in plain, non-judgemental language so a caregiver can understand what their child means without needing the surrounding subculture. The For English learners view focuses on register (when it's safe to use), formal alternatives, and common mistakes — what a textbook won't teach you.
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🗺️About Regional & Other slang
Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
See all Regional & Other slang on Slangora.
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Other words near "gazillionaire" (G)
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Related terms
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Semantically related
- gabillionaire90%
(humorous, slang) An incredibly rich person.
- bazillionaire88%
(humorous, slang) An incredibly rich person.
- bajillionaire85%
(humorous, slang) An incredibly rich person.
- gabillionaire80%
A humorous coinage for an absurdly, incomprehensibly wealthy person — a step beyond mere billionaire. Typically deployed in ironic or hyperbolic registers, either to mock extreme wealth or to joke about someone's grandiose financial fantasies. The intensified prefix suggests wealth so vast it defies normal denomination.
- bazillionaire79%
Bazillionaire is a humorous hyperbolic term for a person of staggering, almost unimaginable wealth — going beyond 'billionaire' to a number so large it barely exists. It belongs to the family of comic big-number words (zillion, gazillion, bazillion) and typically signals more amusement at extreme wealth than genuine numerical precision. Used in casual speech and satire when 'billionaire' feels insufficiently excessive.