Catalyticadjective
(chemistry) Of or relating to a catalyst; having properties facilitating chemical reaction or change.
Catalyticadjective
Relating to, or causing, catalysis.
Catalyticnoun
An agent employed in catalysis, as platinum black, aluminium chloride, etc.
Catalyticadjective
relating to or causing or involving catalysis;
Catalyticadjective
relating to or involving the action of a catalyst.
Catalystnoun
(chemistry) A substance that increases the rate of a chemical reaction without being consumed in the process.
Catalystnoun
Someone or something that encourages progress or change.
Catalystnoun
(literature) An inciting incident that sets the successive conflict into motion.
Catalystnoun
(automotive) A catalytic converter.
Catalystnoun
a substance that initiates or accelerates a chemical reaction without itself being affected; as, thousands of enzymes serve in concert as calaysts to produce the sequence of reactions we call "life"; the industrial production of cheap ammonia depended on finding a good catalyst.
Catalystnoun
something that serves as a precipitating occasion for an event; as, the invasion acted as a catalyst to unite the country.
Catalystnoun
something or someone that causes events to happen with itself being changed.
Catalystnoun
(chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
Catalystnoun
something that causes an important event to happen;
Catalystnoun
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change
Catalystnoun
a person or thing that precipitates an event