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.
Weaving reprises Grace MacCaullay, the blushing bride who was forced to lay waste to her wealthy new in-laws during their sadistic rendition of hide-and-seek. Brian Davids, HollywoodReporter, 16 Jan. 2026 During his interview with The Star, BJ suddenly remembered that his father also picked up shifts at Westside Bar & Grill on Southwest Boulevard — his in-laws’ restaurant — and Los Barreras in Gladstone, his brother-in-law’s restaurant. Kansas City Star, 16 Jan. 2026 When the series opens, Beth (Slow Horses’ Joanna Scanlan), a divorced teacher who feels abandoned by a married son in thrall to his snobby in-laws, is about to hang herself. Judy Berman, Time, 14 Jan. 2026 Manant Vaidya, of Toronto, lost his parents and sister, along with three in-laws in the crash. Todd Feurer, CBS News, 14 Jan. 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 25 Jan. 2026.

Kids Definition

in-law

noun
ˈin-ˌlȯ
: a relative by marriage

More from Merriam-Webster on in-law

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