intensify
verb
in·ten·si·fy
in-ˈten(t)-sə-ˌfī 
intensified; intensifying
: to become intense or more intensive : grow stronger or more acute
1
: to make intense or more intensive : strengthen
2
a
: to make more acute : sharpen
b
: to increase the density and contrast of (a photographic image) by chemical treatment
Examples of intensify in a Sentence
We could hear the wind howling outside as the storm intensified.
They intensified their efforts to increase sales.
an intensified search for survivors
Recent Examples on the Web
Political operatives in both parties expect the ruling to accelerate the flow of money into campaigns and intensify the barrage of television and digital ads that already dominate election season.
—
David Sivak,
The Washington Examiner,
4 July 2026
Ukraine has intensified strikes on Russian energy infrastructure this year, causing fuel shortages in parts of Russia.
—
Reuters,
NBC news,
4 July 2026
This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service.
—
Nc Weather Bot,
Charlotte Observer,
4 July 2026
Andretti Global is in positive talks to retain Marcus Ericsson, while Dennis Hauger, previously linked to Andretti, is now exploring other options, intensifying the 2027 grid's dynamic changes.
—
Bruce Martin,
Forbes.com,
4 July 2026
See All Example Sentences for intensify
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David Sivak,
The Washington Examiner,
4 July 2026
Ukraine has intensified strikes on Russian energy infrastructure this year, causing fuel shortages in parts of Russia.
—
Reuters,
NBC news,
4 July 2026
This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service.
—
Nc Weather Bot,
Charlotte Observer,
4 July 2026
Andretti Global is in positive talks to retain Marcus Ericsson, while Dennis Hauger, previously linked to Andretti, is now exploring other options, intensifying the 2027 grid's dynamic changes.
—
Bruce Martin,
Forbes.com,
4 July 2026
See All Example Sentences for intensify
Cite this Entry
“Intensify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intensify. Accessed 5 Jul. 2026.
Copy CitationKids Definition
intensify
verb
in·ten·si·fy
in-ˈten(t)-sə-ˌfī
intensified; intensifying
: to make or become intense or more intensive
intensifier
noun
-ˈten(t)-sə-ˌfī(-ə)r
Medical Definition
intensify
verb
in·ten·si·fy
in-ˈten(t)-sə-ˌfī
intensified; intensifying
2
a
: to increase the density and contrast of (a photographic image) by special treatment
b
: to make more acute
use of illicit drugs intensified the patient's condition
: to become intense or more intensive : grow stronger or more acute
the sore throat, headache, and fever intensified as the disease progressed
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