The meaning of CATALYTIC is causing, involving, or relating to catalysis. How to use catalytic in a sentence.

Apr 3, 2026 · CATALYTIC definition: of or relating to catalysis; involving a catalyst See examples of catalytic used in a sentence.

Definition of catalytic adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

CATALYTIC meaning: 1. making a chemical reaction happen more quickly by using a catalyst: 2. making a chemical…. Learn more.

If you describe a person or thing as having a catalytic effect, you mean that they cause things to happen or they increase the speed at which things happen.

The action of a catalyst, especially an increase in the rate of a chemical reaction. [Greek katalusis, dissolution, from katalūein, to dissolve : kata-, intensive pref.; see cata- + lūein, to loosen; see leu- in …

4 days ago · Definitions of catalytic adjective relating to or causing or involving catalysis “ catalytic reactions”

Catalytic reaction or catalysis is the process that alters the rate of a chemical reaction under the influence of a catalyst. A catalyst is a chemical substance added to a reaction to either accelerate or …

Chemistry the causing or speeding up of a chemical change by the addition of a catalyst. (-sēz′). USA pronunciation. Chemistry the causing or accelerating of a chemical change by the addition of a catalyst.

Factsheet What does the word catalytic mean? There are two meanings listed in OED's entry for the word catalytic. See ‘Meaning & use’ for definitions, usage, and quotation evidence.