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Definition of millionairess
millionairess
/ˌmɪljəˈnɛrɪs/
mil · lion · air · ess
Plural:millionairesses
millionairess Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Rare
Syllables
4
millionairess Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A woman whose material wealth or net worth is valued at a million or more units of currency.
Example
"The eccentric millionairess bequeathed her entire art collection to the national museum."
Synonyms
View all synonyms for millionairess Antonyms
View all antonyms for millionairessWord Nuance & Usage
In contemporary English, gender-marked terms ending in '-ess' like 'millionairess' are increasingly regarded as dated; the gender-neutral noun 'millionaire' is now standard for individuals of any gender.
• Rhymes for millionairess
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Millionairess. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/millionairess