SINCE 1828

An Encyclopædia Britannica Company

bachelor party

noun

Updated on: 11 Sep 2017

Definition of bachelor party

:a party for a man who is about to be married usually attended by men only

The plot is perfect. It's got three groomsmen taking a groom to Vegas for a bachelor party, only the next morning the three groomsmen can't remember a single thing that happened, that's how blotto they got.
—Erik Hedegaard

First Known Use of bachelor party

1863

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