nineteen
Americannoun
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a cardinal number, ten plus nine.
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a symbol for this number, as 19 or XIX.
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a set of this many persons or things.
adjective
idioms
noun
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the cardinal number that is the sum of ten and nine and is a prime number See also number
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a numeral, 19, XIX, etc, representing this number
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something represented by, representing, or consisting of 19 units
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to talk incessantly
determiner
Other Word Forms
Noun Inflected Forms
Etymology
Origin of nineteen
before 1000; Middle English nintene, Old English nigontȳne. See nine, -teen
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:
Britain’s top tax rates reached 95% on “unearned” income—or, as Harrison put it, “one for you, nineteen for me.”
From The Wall Street Journal ● Feb. 20, 2026
However, only six of their nineteen products tested by the FDA actually contained muscimol, and the agency admitted that muscimol “cannot explain all the symptoms reported by ill patients.”
From Salon ● Feb. 20, 2025
“These nineteen Americans built teams, coalitions, movements, organizations, and businesses that shaped America for the better,” the announcement from the White House said.
From Seattle Times ● May 3, 2024
The nineteen include Birmingham, Woking, Thurrock, Slough, Nottingham and Croydon in London - six of the eight English councils that have effectively declared bankruptcy.
From BBC ● Feb. 29, 2024
It started in the early nineteen hundreds, when they created a skin-care product called Gold & Honey.
From "Split the Sky" by Marie Arnold
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Well, boys, when you get out of the nineteens, you will begin to learn something.
From Punchinello, Volume 1, No. 03, April 16, 1870 by Various
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.