undocumented

adjective

un·​doc·​u·​ment·​ed ən-ˈdä-kyə-ˌmen-təd How to pronounce undocumented (audio)
: not documented: such as
a
: not supported by documentary evidence
undocumented expenditures
b
: lacking documents required for legal immigration or residence
undocumented workers

Examples of undocumented in a Sentence

The company cannot reimburse you for undocumented travel expenses.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
What to Know: A July 8 memo from ICE Acting Director Todd Lyons instructs officers to detain undocumented immigrants for the whole duration of their removal proceedings. Amanda Castro, MSNBC Newsweek, 15 July 2025 Along with these cuts came sweeping restrictions: LSC grantees were barred from filing class-action lawsuits, representing undocumented immigrants, engaging in welfare reform advocacy, or participating in redistricting cases. Michelle Mbekeani, Forbes.com, 15 July 2025 Last month state immigration advocates warned that arrests of undocumented immigrants were ramping up in the state, creating anxiety and fear in communities with people taken every day. Livi Stanford, Hartford Courant, 14 July 2025 Among Republicans, 59% express strong approval and 81% of Democrats are in strong opposition. Support for allowing undocumented immigrants to become U.S. citizens also increased, to 78% this year from 70% in 2024. Sacbee.com, 14 July 2025 See All Example Sentences for undocumented

Word History

First Known Use

1867, in the meaning defined above

Time Traveler
The first known use of undocumented was in 1867

Browse Nearby Words

Cite this Entry

“Undocumented.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undocumented. Accessed 20 Jul. 2025.

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