What is another word for catalyst?

Pronunciation: [kˈatɐlˌɪst] (IPA)

A catalyst is a substance that accelerates or promotes a chemical reaction without being consumed or changed in the process. Synonyms for catalyst include accelerant, promoter, trigger, spark, instigator, facilitator, agent, ignitor, booster, and impetus. Each word has a slightly different connotation - for example, an "ignitor" suggests a sudden and dramatic beginning, while a "facilitator" implies more gradual assistance. A "trigger" is often associated with a specific event that initiates change, and a "boost" suggests enhancing an already-present process. Regardless of the word used, all synonyms for catalyst convey the idea of something or someone that helps initiate or speed up a process.

Synonyms for Catalyst:

What are the paraphrases for Catalyst?

Paraphrases are restatements of text or speech using different words and phrasing to convey the same meaning.
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What are the hypernyms for Catalyst?

A hypernym is a word with a broad meaning that encompasses more specific words called hyponyms.

What are the hyponyms for Catalyst?

Hyponyms are more specific words categorized under a broader term, known as a hypernym.

What are the opposite words for catalyst?

The term 'catalyst' refers to a substance that stimulates or increases the rate of a chemical reaction. Antonyms for the word 'catalyst' could include inhibitors which are substances that slow down or prevent a chemical reaction. Another antonym could be hindrance which means an obstacle or barrier that impedes progress or development. An opposite term could also be a deterrent which refers to something that discourages or prevents an action from occurring. Finally, the opposite of a catalyst could be a blockage which signifies a physical obstruction or barrier preventing action or movement. These antonyms express a sense of opposition or resistance, which is in contrast to the facilitating role of a catalyst.

What are the antonyms for Catalyst?

Usage examples for Catalyst

We have found it in the so-called gold catalyst principle, and we now have a practical, economical second-stage drive.
"Evil Out of Onzar"
Mark Ganes
An hour later the existence of a ship using the catalyst drive was reported by the tracer.
"Evil Out of Onzar"
Mark Ganes
As Thane had guessed, the use of gold in the catalyst principle gave Candar pause, but only momentarily.
"Evil Out of Onzar"
Mark Ganes

Famous quotes with Catalyst

  • The catalyst for much of this change is the growing support for republicanism.
    Gerry Adams
  • Painful as it may be, a significant emotional event can be the catalyst for choosing a direction that serves us - and those around us - more effectively. Look for the learning.
    Louisa May Alcott
  • A positive attitude causes a chain reaction of positive thoughts, events and outcomes. It is a catalyst and it sparks extraordinary results.
    Wade Boggs
  • And I wound up in New Orleans for all those years and it was a great place, really a catalyst creatively.
    Jimmy Buffett
  • You know, I had the ability like a catalyst to really get everybody hyped up.
    Jim Capaldi

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