undocumented
Americanadjective
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lacking documentation or authentication.
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lacking proper immigration or working papers: undocumented immigrants.
an undocumented worker;
undocumented immigrants.
Sensitive Note
See illegal alien.
Etymology
Origin of undocumented
First recorded in 1880–85; un- 1 + documented ( def. )
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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.
Mr. Cornyn supports a legislative solution for undocumented migrants brought to the U.S. as children.
In recent months, immigration authorities have taken undocumented defendants into custody, and in at least one case deported the accused, while criminal proceedings were underway.
From Los Angeles Times
Evaluate other undocumented people residing in the U.S. on a discretionary basis, with a presumption in favor of residency rights if they’re employed, have paid taxes, and haven’t abused the welfare system.
Research from the Center for Migration Studies finds that the undocumented workforce in the U.S. is large and overwhelmingly employed across key sectors of the economy.
Though scholars have traced the origins of nearly all the six score or so known Lincoln photos, this one remained undocumented.
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.