as in diligence
attentive and persistent effort
with painstaking assiduousness investigators finally cracked the case of the stolen works of art
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for assiduousness
Noun
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For example, a time usually marked by slumber might be countered with diligence, while a time of dedicated attention could be harnessed for deeper reflection.—
Jue Liang,
The Conversation,
12 Mar. 2026 -
The final selection was made with support from Parrots Analytics under a new partnership announced last month aimed at adding an extra layer of diligence to the decision making process.—
Melanie Goodfellow,
Deadline,
12 Mar. 2026
Noun
-
While the Queen Mother was very fond of this Queen Victoria tiara and wore it with relative assiduity, her daughter only wore it once in public, on an official trip to Malta in November 2005.—
Ana Serrano,
Glamour,
7 Dec. 2025
-
These indestructible treasures have always been buried in matter, awaiting the invention of scanning electron microscopes and scientists with enough assiduity to spend decades on end peering into their atomic eyes.—
Virginia Heffernan,
WIRED,
21 Mar. 2023
Noun
-
Gore said in a statement that because the project has encountered issues, the department has been making efforts to improve transparency and accountability.—
William Melhado,
Sacbee.com,
18 Mar. 2026
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With the state of emergency, response and recovery efforts are offered to Alcona, Alpena, Delta, Missaukee, Ogemaw, Roscommon and Wexford counties.—
DeJanay Booth-Singleton,
CBS News,
18 Mar. 2026
Noun
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The persistence of such moves has affected the country's tourism industry.—
ABC News,
ABC News,
14 Mar. 2026
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About two weeks after the couple’s trip took its unexpected turn, their persistence appears to have paid off.—
Blane Bachelor,
CNN Money,
14 Mar. 2026
Noun
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Ukraine’s top sanctions adviser is worried the mountain of restrictions piled against Russia’s oil and gas industry since 2022 is close to crumbling under the weight of soaring global oil prices.—
Tim McDonnell,
semafor.com,
19 Mar. 2026
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While Talarico may posture as not being influenced by corporate interests, despite taking their money, critics have pointed to his relationship with the gambling industry as an example of him acting on behalf of an industry that provides him with patronage.—
Robert Schmad,
The Washington Examiner,
19 Mar. 2026
Noun
-
This culture emphasizes individual responsibility, industriousness, respect for the rule of law, the dignity of conscience, and the limits of liberty rightly understood.—
MSNBC Newsweek,
MSNBC Newsweek,
21 Nov. 2025
Noun
-
Life without that kind of attentiveness?—
Condé Nast,
Condé Nast Traveler,
21 Feb. 2026
-
This conviction shaped his attentiveness to Jews facing state oppression.—
Ed Gaskin,
Boston Herald,
15 Feb. 2026
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Cite this Entry
“Assiduousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assiduousness. Accessed 19 Mar. 2026.
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