Meanings
A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
ایک ایسا مادہ جو کیمیائی تعامل کی رفتار کو بڑھاتا ہے بغیر کسی مستقل کیمیائی تبدیلی کے۔
کیٹلیسٹ
catalyst
Synonyms
Antonyms
Common Collocations
- chemical catalyst
- catalyst for change
- catalyst in reactions
Example Sentences
The enzyme acts as a catalyst in the biochemical reactions.
انیزائم کیمیائی تعاملات میں کیٹلیسٹ کے طور پر کام کرتا ہے۔
Enzyme keemiyai ta’amulat mein catalyst ke tor par kaam karta hai.
The new manager was a catalyst for significant improvements in the company.
نیا منیجر کمپنی میں نمایاں بہتری کے لئے کیٹلیسٹ تھا۔
Naya manager company mein numaayan behtri ke liye catalyst tha.
Heat is often used as a catalyst in various chemical processes.
گرمی کئی کیمیائی عملوں میں کیٹلیسٹ کے طور پر استعمال کی جاتی ہے۔
Garmi kai keemiyai amaloun mein catalyst ke tor par istemal ki jati hai.
Easily Confused With
Word Family
See Also
💡 Memory Tip
Think of a catalyst as a 'helper' in a chemical reaction.
Imagine a busy kitchen where chefs (catalysts) speed up the cooking process.
✍️ Urdu Poetry
* Poetry attribution is AI-generated and may require verification.
🗣️ Urdu Proverb
📖 Etymology
Origin: Greek "katalystēs" — a dissolver
First known use: 1835
The term 'catalyst' was first used in the mid-19th century to describe a substance that increases the rate of a chemical reaction.