UNREGISTERED Synonyms: 14 Similar and Opposite Words

unregistered

adjective

ˌən-ˈre-jə-stərd

Definition of unregistered

as in unlisted

not appearing on a list an unregistered car

Synonyms & Similar Words

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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 unregistered Rodriguez pleaded guilty to damaging property occupied by a foreign government, explosive materials—malicious damage to federal property, and receipt or possession of an unregistered firearm. — David J. Neal, Miami Herald, 16 July 2026 Luis Mauricio Flores Ordonez, 33, was charged with owning an unregistered aircraft that was operated by another person. — Kelly O'Donnell, NBC news, 5 July 2026 The Zion Church is among the largest underground or house churches in China that are unregistered with authorities. — Didi Tang, Los Angeles Times, 5 July 2026 Alvarez is accused of flying his unregistered DJI Mini 4 PRO drone around the stadium while the airspace was under a temporary flight restriction, officials said. — Lillie Davidson, Fort Worth Star-Telegram, 3 July 2026 See All Example Sentences for unregistered

Recent Examples of Synonyms for unregistered

Adjective

For its part, bigger unlisted DJI, a maker of cameras as well as its flagship drones, is reportedly suing Insta360 for patent infringement.

— Russell Flannery, Forbes.com, 27 July 2026
But beyond that historic wealth event, the massive deal is resetting expectations for the sprawling network of startup firms, venture funds and high-net-worth speculators that dominate private markets for unlisted technology stocks — and for every major IPO that follows in its wake.

— Bloomberg, Mercury News, 11 June 2026

Definition of unlisted

Adjective

In one project, the findings shaped the design of wildlife crossings after previously unrecorded species were detected.

— Gamuda Contributor, Forbes.com, 4 Aug. 2026
The countless small- to medium-size incidents that make people uncomfortable and unsafe often go unreported and unrecorded.

— Jonathan Beaton, The Orlando Sentinel, 5 July 2026

Definition of unrecorded

Adjective

While many details remain undisclosed, the announcement confirms that Beijing is continuing to strengthen its nuclear deterrent as part of a broader military modernisation strategy.

— Prabhat Ranjan Mishra, Interesting Engineering, 2 Aug. 2026
However, rookie kicker Trey Smack struggled, making only 3-of-5 field goals, and cornerback Carrington Valentine left practice with an undisclosed injury.

— Rob Reischel, Forbes.com, 2 Aug. 2026

Definition of undisclosed

Adjective

Her hope is that when unidentified remains are found, they can be checked against the database to see if that person was from the Blackfeet Tribe, and to possibly link the remains to family members.

— Dateline NBC, NBC news, 6 Aug. 2026
Per the publication, the model breached an unidentified company’s systems and changed its internal environment.

— Victor Tangermann, Futurism, 6 Aug. 2026

Definition of unidentified

Browse Nearby Words

unregenerate

unregistered

unregulated

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“Unregistered.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unregistered. Accessed 7 Aug. 2026.

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Synonyms of unregistered

adjective

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