SIGNED UP Synonyms: 34 Similar and Opposite Words

signed up

verb

past tense of sign up

as in signed on

Related Words

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as in called up

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Recent Examples of Synonyms for signed up

Verb

And just a few weeks after Trump signed a bill into law, sponsored by the late US Senator Lindsey Graham, allowing for punishing sanctions to be imposed on any country that bought Russian oil, Washington has now become a customer itself.

— Matthew Chance, CNN Money, 11 Oct. 2026
Anthropic threw its support behind both bills in August, and OpenAI formally endorsed them last month, the same day Newsom signed them into law.

— Ashley Capoot, CNBC, 11 Oct. 2026

Definition of signed

Verb

Kimberly was the Charlotte chapter president of The Links, Incorporated, an international community service organization for Black women, and volunteered on the State Employees’ Credit Union advisory board in Cornelius.

— Charlotte Observer, Charlotte Observer, 10 Oct. 2026
Logan Marshall-Green’s character questions why Alli volunteered for this humanitarian mission in the Amazon.

— Brian Davids, HollywoodReporter, 7 Oct. 2026

Definition of volunteered

Verb

Republicans added an unrelated provision requiring voters to present identification or notarized affidavit when casting ballots in federal elections — a key part of the SAVE Act that has repeatedly stalled in the Senate.

— Adam Beam, AJC.com, 1 Oct. 2026
The padded accounts McDonnell had claimed to hold at another banking institution — backed by reassurances from her lawyer, a separate banking official, and notarized paperwork — were nonexistent.

— Cheyenne Roundtree, Rolling Stone, 11 Aug. 2026

Definition of notarized

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.

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“Signed up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/signed%20up. Accessed 14 Oct. 2026.

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Synonyms of signed up

verb

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