billionaire Definition in the Cambridge English Dictionary
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Definition of “billionaire” - English Dictionary

Definition of "billionaire" - American English Dictionary

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billionairenoun [C]

 us   /ˌbɪl·jəˈneər/
someone who has more than a billiondollars (= $1,000,000,000) in the ​form of ​property, possessions, or ​money
(Definition of billionaire from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of "billionaire" - British English Dictionary

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billionairenoun [C]

uk   /ˌbɪl.jəˈneər/  us   /-ˈner/
a ​person who has ​money, ​property, etc. that is ​worth at least 1,000,000,000 ​dollars, ​pounds, ​euros, etc.
(Definition of billionaire from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)

Definition of "billionaire" - Business English Dictionary

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billionairenoun [C]

uk   /ˌbɪljəˈneər/  us   /-ˈner/
a ​person who has ​money, ​property, etc. that is ​worth at least a billiondollars, ​pounds, ​euros, etc.: The new mayor is a billionaire with no ​priorgovernmentexperience.
(Definition of billionaire from the Cambridge Business English Dictionary © Cambridge University Press)
Translations of “billionaire”
in Chinese (Simplified) 亿万富翁,拥有十亿家产的人…
in Chinese (Traditional) 億萬富翁,擁有十億家產的人…
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