son
1 Americannoun
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a male child or person in relation to his parents.
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a male child or person adopted as a son; a person in the legal position of a son.
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any male descendant.
a son of the Aztecs.
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a son-in-law.
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a person related as if by ties of sonship.
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a male person looked upon as the product or result of particular agencies, forces, influences, etc..
a true son of the soil.
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a familiar term of address to a man or boy from an older person, an ecclesiastic, etc.
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the Son, the second person of the Trinity; Jesus Christ.
noun
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a male offspring; a boy or man in relation to his parents
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a male descendant
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(often capital) a familiar term of address for a boy or man
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a male from a certain country, place, etc, or one closely connected with a certain environment
a son of the circus
a son of the manse
noun
Other Word Forms
Etymology
Origin of son
before 900; Middle English sone, Old English sunu; cognate with Dutch zoon, German Sohn, Old Norse sunr, sonr, Gothic sunus, Lithuanian sūnùs, Sanskrit sūnus; akin to Greek huiós
Explanation
Anyone can call a boy son, but technically, your son has to be your male child. If you're male, you are your parents' son. Well done, son! You can use the noun son for non-human animals too: "Our cat had six kittens, five daughters and one son." But it's far more likely that you'll describe human offspring as sons or daughters. Family names (or surnames) in many cultures include son or son of, like "Jefferson" or "Wilson," originally "son of Jeffrey" and "son of William."
Vocabulary lists containing son
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.
Construction of the mammoth open-pit mine, slated to begin production in 2030, has taken the 27-year-old technician away from her seven-year-old son, who lives down the mountain in her hometown of Villa Calingasta.
From Barron's • May 23, 2026
Friends and family told the BBC they were puzzled about why Charmain had left her seven-year-old son with members of her husband's church while she went to Ghana alone.
From BBC • May 22, 2026
Vagner loved the Santa Monica Pier, which he’d seen in a video game he’d played with his teenage son in Rio.
From Los Angeles Times • May 22, 2026
The son of a Swiss theologian, Heidegger devoted himself to promoting Italian opera at the Queen’s Theatre in the Haymarket.
From The Wall Street Journal • May 22, 2026
His friend, Cornelius Grinnell, son of the Arctic expedition’s major sponsor, would manage Maggie’s finances while Elisha was away.
From "American Spirits" by Barb Rosenstock
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.