extensive
adjective
ex·ten·sive
ik-ˈsten(t)-siv 
1
: having wide or considerable extent
extensive reading
2
3
: of, relating to, or constituting farming in which large areas of land are utilized with minimum outlay and labor
extensively
adverb
extensiveness
noun
Examples of extensive in a Sentence
The storm caused extensive damage.
an extensive series of tests
Recent Examples on the Web
Her family had extensive dealings with DCF and reportedly fooled caseworkers by having someone else pretend to be Mimi during a video call to check on her welfare.
—
Kaitlin McCallum, Hartford Courant, 30 Apr. 2026
The City of Washington Police Department said Wednesday that charges were filed against Andrew Mours, 35, following what police called an extensive investigation into misappropriation of funds from the organization.
—Mike Darnay, CBS News, 30 Apr. 2026
In other places, the right is largely restricted to advertising and other commercial uses; other jurisdictions offer more extensive protections.
—Michael McCann, Sportico.com, 30 Apr. 2026
The last month has seen extensive rain, tornado watches, then warnings and flooding as the Des Plaines and Fox rivers were filled beyond capacity, Kumar said.
—Joseph States, Chicago Tribune, 30 Apr. 2026
See All Example Sentences for extensive
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Kaitlin McCallum, Hartford Courant, 30 Apr. 2026
The City of Washington Police Department said Wednesday that charges were filed against Andrew Mours, 35, following what police called an extensive investigation into misappropriation of funds from the organization.
—Mike Darnay, CBS News, 30 Apr. 2026
In other places, the right is largely restricted to advertising and other commercial uses; other jurisdictions offer more extensive protections.
—Michael McCann, Sportico.com, 30 Apr. 2026
The last month has seen extensive rain, tornado watches, then warnings and flooding as the Des Plaines and Fox rivers were filled beyond capacity, Kumar said.
—Joseph States, Chicago Tribune, 30 Apr. 2026
See All Example Sentences for extensive
Cite this Entry
“Extensive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extensive. Accessed 2 May. 2026.
Copy CitationKids Definition
extensive
adjective
ex·ten·sive
ik-ˈsten(t)-siv
: having wide or large extent
extensively
adverb
extensiveness
noun
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