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in-law

American  
[in-law] / ˈɪnˌlɔ /

noun

  1. a relative by marriage.


in-law British  

noun

  1. a relative by marriage

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. (postpositive; in combination) related by marriage

    a father-in-law

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of in-law

First recorded in 1890–95; back formation from mother-in-law, brother-in-law, etc.

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.

My in-laws live down in Long Beach, so after breakfast we might take the dogs down to Long Beach.

From Los Angeles Times

Pregnancy for Hedda is as distasteful a matter as these in-law intrusions, but it’s clear that George didn’t spend his entire honeymoon in the library and that the marriage plot has got ahead of her.

From Los Angeles Times

While Munna, who is now 19, managed to escape child marriage, the possibility of an arranged marriage being pushed for by her older sister's in-laws remains.

From BBC

The choice is, in part, between you and the love you share and your prospective in-laws’ opinions.

From MarketWatch

"After we celebrate the Lunar New Year with my daughter's family, they also need to go back to her husband's hometown to be with in-laws," she told AFP.

From Barron's