as in diligence
attentive and persistent effort
with painstaking assiduousness investigators finally cracked the case of the stolen works of art
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for assiduousness
Noun
-
There was diligence paid to scouting Bernard, and the Eagles were determined to land him.—
Zach Berman,
New York Times,
27 Apr. 2026 -
No matter the company reporting, Cramer urged investors to approach the busy week with diligence.—
Alexa LoMonaco,
CNBC,
24 Apr. 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
-
Jessica Chmielewski, Colleen Gartlan and Ella Riordan led a strong defensive effort in front of Noone.—
Steve Millar,
Chicago Tribune,
29 Apr. 2026
-
The effort will focus on solutions that can be adapted elsewhere in the world, such as sustainable finance, digital innovation and workforce development.—
Jennifer Bringle,
Footwear News,
28 Apr. 2026
Noun
-
While the strategy once appeared premature, Time notes that persistence paid off.—
Anthony Thompson,
USA Today,
1 May 2026
-
In adult-serving programs, the difference between persistence and withdrawal is often response time, proactive advising and timely academic support.—
Ian Gibson,
Twin Cities,
1 May 2026
Noun
-
Prediction markets have increased competition but have not significantly slowed the industry’s growth.—
Chantz Martin,
FOXNews.com,
30 Apr. 2026
-
Due to financial straits brought about by the pandemic, industry guidelines surrounding institutional collections were relaxed, paving the way for museums to use money gained from art sales not solely for acquiring more art but rather for care of existing collections.—
Brian Boucher,
ARTnews.com,
29 Apr. 2026
Noun
-
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
-
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
-
As a professor of a notoriously difficult subject, Green said a teaching approach centered on encouragement and attentiveness has been the key to helping her students succeed.—
Claire Wang,
Oc Register,
30 Apr. 2026
-
In Smith’s attentiveness, the painting became a locus of communion, one that linked him to the artist who made it.—
Luis Parrales,
The Atlantic,
28 Apr. 2026
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.
Cite this Entry
“Assiduousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/assiduousness. Accessed 4 May. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
