catalyst
noun/KAT-uh-list/
something that sparks or speeds up change
Bull Sir की Hinglish
Catalyst मतलब वह चीज़ या इंसान जो किसी बड़े बदलाव को तेज़ी से शुरू कर दे — बदलाव की चिंगारी।
Meanings & examples
- 1. noun
a person or thing that causes an important change or event to happen, often quickly
- “The new policy acted as a catalyst for growth in small businesses.”
- “Her speech was the catalyst that brought the students together.”
💡 Memory trick
In chemistry, a CATALYST speeds up a reaction without being used up; in life, a catalyst speeds up change.
Synonyms
triggerstimulusspark
Antonyms
hindranceobstacle