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
The quarry was closed and a team of archaeologists carried out an extensive dig between 1964 and 1978.
—
Sarah Durn, Popular Science, 11 Sep. 2025
Her academic credentials include published research in journals such as Nature Cell Biology and FASEB Journal, with extensive work on aging, nutrition, and disease prevention.
—Preston Fore, Fortune, 11 Sep. 2025
Even so, Silksong's platforming challenges will likely trip up a lot of players without extensive run-and-jump gaming experience.
—ArsTechnica, 11 Sep. 2025
The studio has incorporated sleek low-slung proportions more often associated with sailing yachts into the motor yacht format, along with extensive use of glass.
—Katia Damborsky, Forbes.com, 11 Sep. 2025
See All Example Sentences for extensive
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Sarah Durn, Popular Science, 11 Sep. 2025
Her academic credentials include published research in journals such as Nature Cell Biology and FASEB Journal, with extensive work on aging, nutrition, and disease prevention.
—Preston Fore, Fortune, 11 Sep. 2025
Even so, Silksong's platforming challenges will likely trip up a lot of players without extensive run-and-jump gaming experience.
—ArsTechnica, 11 Sep. 2025
The studio has incorporated sleek low-slung proportions more often associated with sailing yachts into the motor yacht format, along with extensive use of glass.
—Katia Damborsky, Forbes.com, 11 Sep. 2025
See All Example Sentences for extensive
Cite this Entry
“Extensive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extensive. Accessed 14 Sep. 2025.
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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