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Meaning of word catalyst from English dictionary with examples, synonyms and antonyms.

catalyst   noun

Meaning : (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected.

Synonyms : accelerator

वह रसायन जो रासायनिक क्रिया को गति देता या बढ़ाता हो।

सल्फ्यूरिक एसिड बनाने के लिए उत्प्रेरक आवश्यक होता है।
उत्प्रेरक

(chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst.

anticatalyst

Meaning : Something that causes an important event to happen.

Example : The invasion acted as a catalyst to unite the country.

चौपाल

Catalyst ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Catalyst ka matlab kya hota hai?