as in impromptu
made or done without previous thought or preparation
upon learning that it was her birthday, we had an ad hoc celebration right there in the restaurant
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Recent Examples of ad hoc
An ad hoc subcommittee consisting of board members Kevin Hastings, Tracy Dezenzo and Greg Diamond was formed June 2 to consolidate and expand last year’s recommendations to be presented to the full board for possible adoption at its meeting Tuesday, July 7.
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Steven Mihailovich,
San Diego Union-Tribune,
9 June 2026
Of note, recognizing these concerns, the commission voted in December 2025 to establish an ad hoc Governance Committee to review all governing documents and create policies and procedures to allow the pension commission to fulfill its fiduciary duties.
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Helen I. Bennett,
Hartford Courant,
8 June 2026
Enter Jimmy Cialella and John Denisi, who renovated the deli and formalized Phil’s formerly ad hoc menu with Jake Santini, a Southwest Philly savant.
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Adam Erace,
Bon Appetit Magazine,
8 June 2026
Resources spent establishing ad hoc facilities overseas are resources not being directed toward controlling the outbreak at its source.
—
Krutika Kuppalli,
STAT,
5 June 2026
See All Example Sentences for ad hoc
Steven Mihailovich,
San Diego Union-Tribune,
9 June 2026
Of note, recognizing these concerns, the commission voted in December 2025 to establish an ad hoc Governance Committee to review all governing documents and create policies and procedures to allow the pension commission to fulfill its fiduciary duties.
—
Helen I. Bennett,
Hartford Courant,
8 June 2026
Enter Jimmy Cialella and John Denisi, who renovated the deli and formalized Phil’s formerly ad hoc menu with Jake Santini, a Southwest Philly savant.
—
Adam Erace,
Bon Appetit Magazine,
8 June 2026
Resources spent establishing ad hoc facilities overseas are resources not being directed toward controlling the outbreak at its source.
—
Krutika Kuppalli,
STAT,
5 June 2026
See All Example Sentences for ad hoc
Recent Examples of Synonyms for ad hoc
Adjective
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Videos of every speech, impromptu press conference and gaff circulate on social media.
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The impromptu match, published on X June 20, formed part of NASA's push to explain how space relates to soccer.
Adjective
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Across La Guaira, the coastal state hardest-hit by the disaster, and in parts of Caracas, thousands of residents are spending nights outdoors in plazas, parks, sports courts and improvised encampments, sleeping on mattresses, blankets and folding chairs.
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Eventually, the rewrite and actors workshop rehearsal combined — a two-week period in which Jones, McCormick, Wilde, Rogen, Cruz, and Norton acted out, improvised scenes, and, most importantly, talked about characters.
Adjective
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At the same time, Wilde wanted an improvisational rehearsal process in which the actors could discover and breathe life into the characters.
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The wild card is Chicago alto saxophonist Lenard Simpson, a prodigious young player known for his impassioned improvisational flights.
Cite this Entry
“Ad hoc.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ad%20hoc. Accessed 2 Jul. 2026.
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