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zillionaire Synonyms
Another word for zillionaire
Choosing another word for zillionaire that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
An extremely or immeasurably wealthy person (used informally as hyperbole).
Usage Example
"You do not have to be a gazillionaire to start investing wisely for retirement."
Strongest
gazillionaire
Strong
multimillionaire
billionaire
moneybags
plutocrat
tycoon
fat cat
Weak
magnate
Opposites of zillionaire
The opposite of zillionaire shifts depending on context. Common opposites include:
pauper
beggar
mendicant
Cite this Entry
Wordmom. (2026). Synonyms for Zillionaire. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/zillionaire