Synonyms of in-lawnext
: a relative by marriage

Examples of in-law in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
While my wife and I went sightseeing, the JW team made sure my in-laws were comfortable, checked on, and treated with genuine care. Rafael Peña, Miami Herald, 16 July 2026 Sébastien Vaniček’s new film follows Alice (Souheila Yacoub) as the travels to her in-laws’ secluded home after the death of her husband. Erik Kain, Forbes.com, 12 July 2026 Merzbacher, who generated his fortune through a fur business and currency trading, gained many of the artworks in his possession through his grandfather-in-law, Bernhard Mayer. Alex Greenberger, ARTnews.com, 10 July 2026 The raid also resulted in the arrest of Elizabeth’s in-laws, Gary and Christina Siders, who are also charged with 16 counts of child neglect. Chris Spargo, PEOPLE, 8 July 2026 See All Example Sentences for in-law

Word History

Etymology

mother-in-law, etc.

First Known Use

1892, in the meaning defined above

Time Traveler
The first known use of in-law was in 1892

Browse Nearby Words

Cite this Entry

“In-law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in-law. Accessed 18 Jul. 2026.

Kids Definition

in-law

noun
ˈin-ˌlȯ
: a relative by marriage

More from Merriam-Webster on in-law

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!