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Showing results for son-in-law. Search instead for cousin-in-law.

son-in-law

American  
[suhn-in-law] / ˈsʌn ɪnˌlɔ /

noun

sons-in-law plural
  1. the husband of one's child.


son-in-law British  

noun

  1. the husband of one's daughter

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of son-in-law

First recorded in 1300–50; Middle English sone in lawe; see origin at son, in, law 1; from Middle English in-lawe “in law,” i.e., “a person within the regulation and protection of the law,” based on the prohibition by Roman civil law and, later, Christian canon law, of marriages within four degrees of consanguinity, i.e., up to and including first cousins

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.

See Examples For:

The 46-year-old, the son-in-law of the Indian billionaire businessman Lakshmi Mittal, had been a director and co-owner of Queens Park Rangers for 18 years before relinquishing his stake in the club on Tuesday.

From BBC Jul. 22, 2026

Rumors are aswirl that Trump’s son-in-law and Middle East emissary Jared Kushner played a big role.

From Slate Jul. 22, 2026

Trump said he would speak to businessman-turned-negotiator Steve Witkoff and his son-in-law Jared Kushner, who have been dealing with the Iranians, but insisted it was up to Tehran to return to the table.

From Barron's Jul. 8, 2026

One rare constant was Trump’s son-in-law Jared Kushner.

From The Wall Street Journal Jul. 8, 2026

I never expected Ardeshir Bahrami to have so much in common with his son-in-law.

From "Darius the Great Is Not Okay" by Adib Khorram

Every year, we give each of our daughters and sons-in-law $100 for their birthdays.

From MarketWatch Jul. 1, 2026

He is also survived by his brother Bud, two devoted sons-in-law Jesse Sisgold and Avi Reiter, and four grandchildren.

From Los Angeles Times Jul. 21, 2025

Also inside the house with Mr Ezzedine were his wife, sister, daughters, daughter-in-law, sons-in-law and his grandchildren, she said.

From BBC Oct. 23, 2024

The same masters, however, often changed the rules of their guild so that only the sons and sons-in-law of current masters could become masters themselves.

From Textbooks Apr. 19, 2023

PapS assigns the different facts to his sons-in-law.

From "In the Time of the Butterflies" by Julia Alvarez

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