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Definitions

mistress

[mis-tris] / ˈmɪs trɪs /


NOUN
woman in extramarital relationship
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Rebecca was still mistress of Manderley,” the narrator worries.

From The Wall Street Journal • Dec. 5, 2025

Keaton plays that mistress, Mary Wilkie, and her depiction of the witty, wry, journalist with a robust social calendar and strong opinions that she never hesitates to express, is among her most seminal performances.

From Los Angeles Times • Oct. 11, 2025

At least Harold Macmillan understood, to use the parlance of his time, that history was a cruel mistress and was sure to leave him behind.

From Salon • Aug. 10, 2025

A cartoon by Isaac Cruikshank, Frailties of Fashion, shows just such a scene, with the prince arm in arm with his long-term mistress, Mrs. Fitzherbert, and the diminutive Duchess of York; both women are padded.

From Slate • Jul. 21, 2025

Iluminada has now crept forward to the edge of the circle to offer the matches to her mistress.

From "How the García Girls Lost Their Accents" by Julia Alvarez