UNDOCUMENTED Synonyms: 49 Similar and Opposite Words

undocumented

adjective

Definition of undocumented

as in hypothetical

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Example Sentences

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.

Recent Examples of undocumented Fragmented systems, inconsistent data, undocumented business logic and years of workarounds will show up in the quality and reliability of what gets produced. — Atul Sabharwal, Forbes.com, 2 Sep. 2026 Simplified accounts of the ruling, combined with confusion over Spain’s separate plan to regularize hundreds of thousands of undocumented migrants, were circulated online as evidence that migrants reaching Spanish territory would be allowed to stay. — Efrat Lachter, FOXNews.com, 1 Sep. 2026 And on July 12, 2008, two undocumented immigrants drowned as a wash near Nogales flooded in a heavy thunderstorm. — N'dea Yancey-Bragg, USA Today, 31 Aug. 2026 The news conference focused largely on truck driving schools that officials say are giving commercial driving licenses to both undocumented and legal immigrants who can't read or speak English — the language rule is required by federal law. — Tresa Baldas, Freep.com, 31 Aug. 2026 See All Example Sentences for undocumented

Recent Examples of Synonyms for undocumented

Adjective

That game is too important, and holding someone back for a hypothetical Game 3 might be foolish regardless.

— Matt Gelb, New York Times, 8 Sep. 2026
In a hypothetical matchup against Moody, the poll showed Nixon would perform a bit better than Vindman, but would still lose by 50% to 42%.

— Steve Bousquet, Sun Sentinel, 5 Sep. 2026

Definition of hypothetical

Adjective

Based on statements from various companies, foreign countries and the White House’s own website, that figure appears to be highly speculative and far higher than the actual sum.

— Melissa Goldin, Chicago Tribune, 11 Sep. 2026
Binge is author of speculative thrillers that often blends big sci-fi concepts with psychological horror.

— Nellie Andreeva, Deadline, 9 Sep. 2026

Definition of speculative

Adjective

Though the math on this is pretty simple, the massive figure leaves more questions around the theoretical payout than answers.

— Joe Wilkins, Futurism, 10 Sep. 2026
For readers who understood music better than theoretical physics, Sessions simplified Einstein’s thinking without oversimplifying it.

— Liz Guthridge, Forbes.com, 10 Sep. 2026

Definition of theoretical

Adjective

Moore said that no matter how famous a host or a guest is, or how elaborate and slick a production is, an unauthentic product will not resonate with audiences.

— Yahya Salem, CNN Money, 9 Nov. 2025
Inaccurate debunks Amid the recycled imagery, authentic pictures of National Guard members sleeping on the floor of a federal building in Los Angeles this week were falsely described as old or unauthentic.

— Emma Li, CBS News, 11 June 2025

Definition of unauthentic

Adjective

Carrington, who died in 2011, devoted the final 17 years of her life to creating bronze figures and masks, conjuring her chimeric cast out of the canvas and into our own.

— Tessa Solomon, ARTnews.com, 13 June 2026
To overcome the tumor microenvironment, researchers have developed a treatment called chimeric antigen receptor T cell therapy, known as CAR-T therapy for short.

— Charles J. Dimitroff, The Conversation, 12 June 2026

Definition of chimerical

Adjective

Only Frenchman Paret-Peintre, winner up the mythical Mont Ventoux at last year’s Tour de France, was able to follow — with the powerful Van Aert easily winning the sprint for the line.

— Jacob Whitehead, New York Times, 4 Sep. 2026
The Norway Pavilion once included a ride called Maelstrom, which took riders through the Norwegian fjords with Vikings and mythic trolls.

— Julie Tremaine, PEOPLE, 3 Sep. 2026

Definition of mythical

Browse Nearby Words

undoctrinaire

undocumented

undoer

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“Undocumented.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undocumented. Accessed 13 Sep. 2026.

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Synonyms of undocumented

adjective

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