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assiduousness

noun

Definition of assiduousnessnext
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
  1. diligence
  2. assiduity
  3. effort
  4. persistence
  5. industry
  6. industriousness
  7. attentiveness
Noun
  • From there, the work is readiness, including custody and key-management standards, AML and sanctions controls, third-party diligence and narrow pilots with hard guardrails.
    — Manny Khan, Forbes.com, 1 Sep. 2026
  • Kardish brings it out with diligence, insight, admiration, and wonder.
    — Richard Brody, New Yorker, 26 Aug. 2026
Definition of diligence
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
Definition of assiduity
Noun
  • Russian drones targeted roadside gas stations in Kyiv for a second straight day Friday, as Moscow broadened its air war in what Ukrainian officials say is an effort to rattle civilians.
    — Arkansas Online, Arkansas Online, 12 Sep. 2026
  • Revenue surges Founded in 2018, Enflame is building AI processors as China looks to boost its efforts in model building amid major capability gains from domestic developers.
    — Kai Nicol-Schwarz,Jenny Lee,Evelyn Cheng, CNBC, 11 Sep. 2026
Definition of effort
Noun
  • According to the trade counsel, the recent tit-for-tat trade actions undertaken by both Washington and Ottowa have served to illuminate the persistence of a trend that stands to continue over the coming months.
    — Kate Nishimura, Footwear News, 11 Sep. 2026
  • Maines’ technical skill along with his persistence and curiosity helped produce journalism with far-reaching consequences.
    — Sally Kestin, Sun Sentinel, 11 Sep. 2026
Definition of persistence
Noun
  • In 2024, the crypto industry spent more than $130 million in congressional races, including $40 million in Ohio and $10 million each in Arizona and Michigan.
    — Arkansas Online, Arkansas Online, 16 Sep. 2026
  • However, the pressures facing the car industry could be a sign of things to come for the heavy-vehicle sector.
    — Sam Forsdick, Fortune, 16 Sep. 2026
Definition of industry
Noun
  • The Beehive State gets its nickname from the industriousness of its workers.
    — Scott Cohn, CNBC, 11 July 2026
  • The Big East will cast a wide net to find someone with a vision, and Ackerman-level resourcefulness and industriousness by next fall.
    — Dom Amore, Hartford Courant, 21 Apr. 2026
Definition of industriousness
Noun
  • Sirianni sees Smith’s attentiveness in team meetings, his extra work in the weight room on his own time, and his extra work before and after practices.
    — Brooks Kubena, New York Times, 10 Sep. 2026
  • Tornare remarked on Koons’ attentiveness and deep involvement, from overall concepts to the smallest design cues.
    — Lily Templeton, Footwear News, 9 Sep. 2026
Definition of attentiveness
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

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assiduously
assiduousness
assign
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Cite this Entry

“Assiduousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assiduousness. Accessed 17 Sep. 2026.

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