Examples of catalytic in a Sentence
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Researchers said the material was not a simple mixture but a solid-solution phase engineered to improve catalytic behavior.
—
Neetika Walter, Interesting Engineering, 29 Apr. 2026
Behind a removable panel sits the HEPA+K-Carbon filter and a catalytic filter.
—John R. Delaney, PC Magazine, 28 Apr. 2026
The First Gulf War really had a catalytic effect in shaping how China thought about its own military modernization program.
—Isaac Chotiner, New Yorker, 23 Apr. 2026
Instead of a mass shooting, which served as the big catalytic event last time around, there’s a water park that suffers the collapse of several key structures.
—David Fear, Rolling Stone, 17 Apr. 2026
See All Example Sentences for catalytic
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Neetika Walter, Interesting Engineering, 29 Apr. 2026
Behind a removable panel sits the HEPA+K-Carbon filter and a catalytic filter.
—John R. Delaney, PC Magazine, 28 Apr. 2026
The First Gulf War really had a catalytic effect in shaping how China thought about its own military modernization program.
—Isaac Chotiner, New Yorker, 23 Apr. 2026
Instead of a mass shooting, which served as the big catalytic event last time around, there’s a water park that suffers the collapse of several key structures.
—David Fear, Rolling Stone, 17 Apr. 2026
See All Example Sentences for catalytic
Cite this Entry
“Catalytic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/catalytic. Accessed 1 May. 2026.
Copy CitationKids Definition
catalytic
adjective
cat·a·lyt·ic
ˌkat-ᵊl-ˈit-ik 
: causing, involving, or relating to catalysis
the catalytic action of an enzyme
Medical Definition
catalytic
adjective
cat·a·lyt·ic
ˌkat-ᵊl-ˈit-ik
: causing, involving, or relating to catalysis
a catalytic reaction
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