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
-
Through their diligence an individual has been charged with first-degree murder.—
Elyssa Kaufman,
CBS News,
20 Mar. 2026 -
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
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
-
At a Tuesday afternoon news conference in Sacramento City Hall, the mother and daughter stood beside their attorney, immigration advocates and local lawmakers — many of whom were involved in a weeks-long effort to bring her home.—
Mathew Miranda
Updated March 31,
Sacbee.com,
1 Apr. 2026
-
Of course, the usual efforts around going plastic-free and energy-efficient are in place.—
Condé Nast,
Condé Nast Traveler,
1 Apr. 2026
Noun
-
Amundsen’s work is in keeping with the rest of the show, which fills two halls at the liberal arts school with visual and multimedia works that probe the persistence of radioactive materials.—
Chloe Shrager,
Los Angeles Times,
27 Mar. 2026
-
The lessons that endure are about constraint and invention, messiness and coordination, contradiction and persistence—about intervening directly and fearlessly in material reality.—
Julian Rose,
Artforum,
26 Mar. 2026
Noun
-
Fast-forward to the present, and the biennial format has spread across the planet as part of a global culture industry driven as much by tourism and city branding as by artistic ambitions.—
Daniel Birnbaum,
Artforum,
2 Apr. 2026
-
Much like with the newspaper industry, the internet has had a similar impact on radio stations, just not quite as catastrophic.—
Mac Engel
April 2,
Fort Worth Star-Telegram,
2 Apr. 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 2 Apr. 2026.
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