1
as in acidic
causing or characterized by the one of the four basic taste sensations that is produced chiefly by acids
a slightly acidulous drink that is far more refreshing than the overly sweet iced tea that is also available
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2
as in sarcastic
marked by the use of wit that is intended to cause hurt feelings
a gently acidulous writing style that never becomes annoying
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Recent Examples of acidulous
Six days a week, its chirpy, acidulous anchors expose the shortcomings of cabinet ministers and their opposition shadows.
—
Dominic Green, WSJ, 11 Nov. 2022
Ray collaborated with the cinematographer Harry Stradling to create a screeching, acidulous palette of yellows, reds, and greens that stand out all the more against Ray’s calculated array of black-and-white outfits.
—Richard Brody, The New Yorker, 30 Aug. 2022
Sharp observations like these show us glimpses of the acidulous social satirist of Hollywood’s Golden Age.
—Washington Post, 28 Apr. 2021
Sourced from Provence, the purple plant is balanced out by acidulous Italian bergamot and spicy-sweet tonka bean.
—Lauren Valenti, Vogue, 6 June 2019
Dominic Green, WSJ, 11 Nov. 2022
Ray collaborated with the cinematographer Harry Stradling to create a screeching, acidulous palette of yellows, reds, and greens that stand out all the more against Ray’s calculated array of black-and-white outfits.
—Richard Brody, The New Yorker, 30 Aug. 2022
Sharp observations like these show us glimpses of the acidulous social satirist of Hollywood’s Golden Age.
—Washington Post, 28 Apr. 2021
Sourced from Provence, the purple plant is balanced out by acidulous Italian bergamot and spicy-sweet tonka bean.
—Lauren Valenti, Vogue, 6 June 2019
Recent Examples of Synonyms for acidulous
Adjective
-
In conventional fuel cells, chemical reactions take place in highly acidic conditions.—
Prabhat Ranjan Mishra,
Interesting Engineering,
26 Mar. 2026
-
In terms of soil pH levels, tulips prefer neutral to slightly acidic soil.—
Michelle Mastro,
Architectural Digest,
24 Mar. 2026
Adjective
-
In her response, Stanton was livid and sarcastic.—
Moira Donegan,
New Yorker,
13 Mar. 2026
-
Adebayo said with a sarcastic smile.—
Ira Winderman,
Sun Sentinel,
12 Mar. 2026
Adjective
-
Fires caused by Israeli strikes on oil reservoirs on Saturday burned for multiple days, prompting Iranian officials to warn residents against acid and toxic rain that resulted from the significant amount of pollutants in the air.—
Julia Jacobo,
ABC News,
10 Mar. 2026
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An arrest has been made in an acid attack on a Long Island college student that happened nearly five years ago.—
Alexa Herrera,
CBS News,
10 Feb. 2026
Adjective
-
Martin’s rendering of these people is somewhere between sincere and satirical and somehow this technique works.—
John Warner,
Chicago Tribune,
21 Mar. 2026
-
The darkly satiric film expands to LA, SF, and DC next week and nationwide throughout April.—
Jill Goldsmith,
Deadline,
20 Mar. 2026
Adjective
-
Page used barbed wire wrapped around a chair to bust MJF open and hit a Deadeye through a table.—
Ryan Gaydos,
FOXNews.com,
16 Mar. 2026
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Have Faith Haiti, with its 30-foot-tall walls, barbed wire and guard towers, looks like a prison from the outside.—
Denise Schrier Cetta,
CBS News,
15 Mar. 2026
Cite this Entry
“Acidulous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/acidulous. Accessed 27 Mar. 2026.
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