1
as in actively
in a manner involving great or constant activity
trying assiduously to organize everything for the walkathon
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in diligently
with great effort or determination
assiduously pursued a law degree when continuing to work full-time during the day
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Antonyms & Near Antonyms
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Recent Examples of assiduously
Vallabhbhai Patel was a leader of the Indian Independence Movement and worked assiduously for the unification of India during its journey toward independence from British colonial rule.
—
Encyclopedia Britannica, 1 Apr. 2026
Since Richard Nixon was forced to resign, powerful people in both political parties have worked assiduously to ensure that their leaders would escape the consequences of their actions.
—Adam Serwer, The Atlantic, 26 Feb. 2026
During these first weeks on the ground, Martha acquired routines and reams of notes from hospitals and prisons, assiduously compiling them every night back at the Hotel Florida, and a single friend, but no bolt of inspiration.
—Literary Hub, 24 Feb. 2026
Additional pressure on Putin would have an impact, which is one reason his negotiators are working so assiduously to avert it.
—Bloomberg Opinion, Twin Cities, 24 Feb. 2026
Steele visited Epstein at his Upper East Side town house in 2017, and assiduously cultivated the millionaire across a year of correspondence.
—Brendan Ruberry, semafor.com, 16 Feb. 2026
And despite the slow encroachment of the luxury market, the town still feels like a fairy tale pocket of the world, with most visitors assiduously trying to keep it that way.
—Condé Nast, Condé Nast Traveler, 7 Feb. 2026
Throughout her campaign, Sherrill worked assiduously to link Ciattarelli to the sitting President.
—Nik Popli, Time, 5 Nov. 2025
The writer of the book about the stepfather also began to work assiduously at school, getting top grades in every subject.
—Rachel Cusk, New Yorker, 24 Aug. 2025
Encyclopedia Britannica, 1 Apr. 2026
Since Richard Nixon was forced to resign, powerful people in both political parties have worked assiduously to ensure that their leaders would escape the consequences of their actions.
—Adam Serwer, The Atlantic, 26 Feb. 2026
During these first weeks on the ground, Martha acquired routines and reams of notes from hospitals and prisons, assiduously compiling them every night back at the Hotel Florida, and a single friend, but no bolt of inspiration.
—Literary Hub, 24 Feb. 2026
Additional pressure on Putin would have an impact, which is one reason his negotiators are working so assiduously to avert it.
—Bloomberg Opinion, Twin Cities, 24 Feb. 2026
Steele visited Epstein at his Upper East Side town house in 2017, and assiduously cultivated the millionaire across a year of correspondence.
—Brendan Ruberry, semafor.com, 16 Feb. 2026
And despite the slow encroachment of the luxury market, the town still feels like a fairy tale pocket of the world, with most visitors assiduously trying to keep it that way.
—Condé Nast, Condé Nast Traveler, 7 Feb. 2026
Throughout her campaign, Sherrill worked assiduously to link Ciattarelli to the sitting President.
—Nik Popli, Time, 5 Nov. 2025
The writer of the book about the stepfather also began to work assiduously at school, getting top grades in every subject.
—Rachel Cusk, New Yorker, 24 Aug. 2025
Recent Examples of Synonyms for assiduously
Adverb
-
This leadership follows a congressional report showing foreign adversaries are actively influencing American academia — shining a spotlight on Indiana and Purdue University, in particular, as both a model for reform and a case study in risk.—
Joe Gebbia Sr,
Chicago Tribune,
28 Apr. 2026
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Researchers from the University of Bristol in England and the University at Buffalo in New York found that people actively trying to suppress food cravings were more likely to spend time watching indulgent food content online — yet ended up eating less of it afterward.—
Deirdre Bardolf,
FOXNews.com,
28 Apr. 2026
Adverb
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Shop diligently online for those accounts with the best rates and terms, but act promptly to lock one in when ultimately found.—
Matt Richardson,
CBS News,
27 Apr. 2026
-
One company has been diligently working on something like that and claims to be inching ever closer.—
Andrew J. Campa,
Los Angeles Times,
25 Apr. 2026
Adverb
-
Artemis’ crew trained intensively with geologists and other scientists to be on the lookout for more prospective landing sites for future missions, craters and just interesting events or features.—
Jennifer Levasseur,
The Conversation,
11 Apr. 2026
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The lower mowing ranges are commonly used for recreational turf areas that are more intensively managed.—
Kim Toscano,
Southern Living,
10 Apr. 2026
Adverb
-
Aerate compacted and hard-to-wet lawns.—
Tom MacCubbin,
The Orlando Sentinel,
25 Apr. 2026
-
King Charles' younger sister is known for her tireless drive for royal duty, often ranked among the royal family's hardest-working members by count of official engagements recorded in The Court Circular.—
Janine Henni,
PEOPLE,
25 Apr. 2026
Adverb
-
The result is intensely moving.—
Madeleine Janz,
PEOPLE,
30 Apr. 2026
-
On land, Stellers are intensely social.—
Samantha Agate,
Fort Worth Star-Telegram,
29 Apr. 2026
Adverb
-
That means focusing more intently on new kinds of attributes.—
Brian Steinberg,
Variety,
20 Apr. 2026
-
But amid the chaos, the camera is focused intently on Robby’s face.—
Kathryn VanArendonk,
Vulture,
17 Apr. 2026
Adverb
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In other words, the life-writer cannot take a doggedly factual approach that ignores a whole layer of emotional and imaginative experience.—
Sara Wheeler,
Big Think,
17 Apr. 2026
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These two actors at opposite ends of their careers doggedly pursue life-changing roles in this film as audiences get a peek behind the curtain of the entertainment industry, per the official description.—
Katie Campione,
Deadline,
23 Mar. 2026
Adverb
-
Wall Street has been determinedly upbeat about the war in Iran resolving in a relatively short window.—
Eleanor Pringle,
Fortune,
25 Mar. 2026
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Though his injuries were severe, the sailors watched in wonder as the cat determinedly licked his wounds, then got back to work destroying the rats threatening the ship’s food stores.—
Anne Ewbank,
Popular Science,
18 Feb. 2026
Cite this Entry
“Assiduously.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assiduously. Accessed 2 May. 2026.
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