philanderer

American  

[fi-lan-der-er] / fɪˈlæn dər ər /

noun

1. a person, usually a man, who has many casual sexual encounters or affairs, especially when married or in a committed relationship.

   After three of his infidelities, she’d finally had enough of a husband who by all accounts had become a serial philanderer.

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Etymology

Origin of philanderer

philander ( def. ) + -er ¹ ( def. )

Explanation

A philanderer is a guy who likes women. A lot. So much that he's got a beautiful wife — and a date with a different girl every weekend. The phil in philanderer means "love" and a philanderer's love never seems to stop. "So many ladies, so little time..." — That may just be the motto of the quintessential philanderer, those delightful serial womanizers who specialize in brief affairs of the carnal kind. A philandering husband doesn't just have a wandering eye. He also has wandering hands, and probably a long line of jilted lovers.

Example Sentences

See Examples For:

philanderer

And there’s the leering, preening Rupert Mannion from “Ted Lasso” — multimillionaire soccer team owner, inveterate philanderer and incurably vindictive divorcé.

From Salon ● Jun. 12, 2026

“Particularly when your disobedience threatens to upend how the business makes money. In Hollywood you can be an addict, be a philanderer, be outspoken. But don’t disrupt the cash flow.”

From Los Angeles Times ● Jun. 1, 2026

Speaking at a subsequent meeting of the Northern Ireland Policing Board, Jon Boutcher said that he "absolutely agrees" and accepts that the references to Creswell as a "bad boy" and "philanderer" trivialises misogynistic behaviour.

From BBC ● May 13, 2026

Her second husband, Andrea Dotti, an Italian psychiatrist, is defined as a philanderer whose behavior toward her was “despicable.”

From The Wall Street Journal ● May 8, 2026

Denis Malster, without being exactly an incurable philanderer, was nevertheless insufficiently commonplace to contemplate marriage, in the Pauline sense, as a necessity.

From Too Old for Dolls A Novel by Anthony M. (Anthony Mario) Ludovici