millionaire
/ˌmɪl.i.əˈnɛə(ɹ)/
Proposed by a contributor, not yet supported by evidence.
Also seen as: millionaires
Meaning · English
Somebody whose wealth is at least one million (10⁶) currency units (usually understood to exclude holders of hyperinflated currencies).
Noun
Examples
Those people who eventually become millionaires typically don't get there through sheer luck or by making one life-changing investment. […] While starting early can increase your likelihood of attaining millionaire status, the investments you choose play an equally important role.
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “millionaire” mean?
Somebody whose wealth is at least one million (10⁶) currency units (usually understood to exclude holders of hyperinflated currencies).
Is “millionaire” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.