Definition of millionairess
1 : a woman who is a millionaire
2 : the wife of a millionaire
Recent Examples of millionairess from the Web
The dramatic details of Bobo's divorce and role as a millionairess single mother were detailed in a splashy cover story in the March 1954 issue of LIFE magazine, including more mentions of Lowell.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'millionairess'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use of millionairess
MILLIONAIRESS Defined for English Language Learners
Definition of millionairess for English Language Learners
: a rich woman who has at least a million dollars, pounds, etc. : a woman who is a millionaire
Seen and Heard
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