as in plagues
to spread or swarm over in a troublesome manner
in desperation, we called in an exterminator because the house was infested with ants
Synonyms & Similar Words
Relevance
Example Sentences
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.
Recent Examples of infests
These parasites and their eggs contaminate soil, which then infests drinking water and food, especially in areas with poor sanitation.
—
Jenna Anderson, Health, 8 Aug. 2025
Jenna Anderson, Health, 8 Aug. 2025
Recent Examples of Synonyms for infests
Verb
-
When an unexpected event takes him back to his hometown, he is reunited with his mother and old friends but also confronted by the corruption that plagues his country, sparking a political awakening.—
Melanie Goodfellow,
Deadline,
20 Oct. 2025
-
Chapman’s tenure at the SBC Executive Committee from 1992 to 2009 encountered similar economic and political headwinds that plagues the SBC today, yet many Southern Baptists remember that time for Chapman’s determination to push past those hurdles for the sake of growing local churches.—
Liam Adams,
Nashville Tennessean,
20 Oct. 2025
Verb
-
How Klopatra infects devices The malicious VPN and streaming app is called Mobdro Pro IP TV + VPN, and it was recently discovered by researchers at Cleafy.—
Kurt Knutsson,
FOXNews.com,
23 Oct. 2025
-
Listeria infects 1,250 people in the United States each year, according to the CDC, and kills about 172.—
David J. Neal,
Miami Herald,
19 Oct. 2025
Verb
-
Over such spans, change overwhelms continuity; too much simply disappears.—
Manvir Singh,
New Yorker,
13 Oct. 2025
-
This figure motivates Butrich but also overwhelms her.—
Sabrina Weiss,
The Dial,
23 Sep. 2025
Verb
-
What to do if the -- if the original guy crawls out of his grave and wants his job back.—
ABC News,
ABC News,
26 Oct. 2025
-
When a storm crawls, rainfall piles up over the same towns for days.—
Chris Dolce,
CNN Money,
25 Oct. 2025
Cite this Entry
“Infests.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/infests. Accessed 4 Nov. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share