as in to join
to become a member of
they both signed up for a Spanish class
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for sign up (for)
Verb
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At the vigil, Pierre’s family joined by dozens of friends, classmates and activists at the teen’s high school, Eagle Academy of Southeast Queens, before setting off down Merrick Blvd.—
Kerry Burke,
New York Daily News,
21 Apr. 2026 -
The 19-year-old princess joined her fellow London residents in celebration on May 9, 1945, the day after VE Day.—
Stephanie Sengwe,
PEOPLE,
21 Apr. 2026
Verb
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Gilgeous-Alexander is trying to go back-to-back, Jokic — who has been first or second in five straight seasons, entering this year — is seeking his fourth MVP in six years and Wembanyama is a finalist for the first time.—
Tim Reynolds,
Chicago Tribune,
20 Apr. 2026
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The 6-foot-5 center is entering her 13th year in the league and will be the most veteran player on Seattle’s rebuilding roster.—
Emily Adams,
Hartford Courant,
19 Apr. 2026
Verb
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Koepka since has left LIV and was allowed to rejoin the PGA Tour this year with stipulations.—
ABC News,
ABC News,
15 Apr. 2026
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Haley rejoined the Carver County Attorney’s Office as an assistant county attorney in March 2010 after earning his juris doctor degree.—
Nick Ferraro,
Twin Cities,
14 Apr. 2026
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Cite this Entry
“Sign up (for).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sign%20up%20%28for%29. Accessed 22 Apr. 2026.
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