Meaning of Catalyst
A substance that increases the rate of a chemical reaction without being consumed.
In simple words: Something that helps a change happen faster.
Catalyst in a sentence
- The enzyme acts as a **catalyst** for the biological reaction.
- Innovation can serve as a **catalyst** for economic growth.
- His speech became a **catalyst** for social change.
- In the reaction, the copper sulfate acts as a **catalyst**.
- The new law was a **catalyst** for increased environmental awareness.
How to use Catalyst
Used in scientific contexts to describe substances speeding up reactions, and metaphorically in social settings. Avoid in overly casual scenarios.
Grammar pattern
catalyst + noun
Memory hint
Think of a 'cat' that makes reactions happen quickly, like a fast-moving catalyst.
Related words
Collocations with Catalyst
- serve as a catalyst
- act as a catalyst
- catalyst for change
- catalyst in a reaction
- catalyst for innovation
Synonyms for Catalyst
- accelerator
- stimulus
- impetus
- agent
- influencer
Common mistakes with Catalyst
- Confused with 'catalyze' which is the action of causing a reaction.
- Using it in negative contexts where change is not involved.
- Assuming it applies only in chemistry.
Catalyst appears in
Catalyst in other languages
- Arabicالعربية
محفز
شيء يساعد على حدوث تغيير بشكل أسرع.
- Bengaliবাংলা
অনুঘটক
এমন কিছু যা কোনো পরিবর্তনকে দ্রুত হতে সাহায্য করে।
- GermanDeutsch
Katalysator
Etwas, das eine Veränderung beschleunigt.
- SpanishEspañol
Catalizador
Algo que ayuda a que un cambio ocurra más rápido.
- Persianفارسی
کاتالیزور
چیزی که به تغییر کمک میکند تا سریعتر اتفاق بیفتد.
- FrenchFrançais
Catalyseur
Quelque chose qui aide un changement à se produire plus vite.
- Hindiहिन्दी
उत्प्रेरक
कोई ऐसी चीज़ जो किसी बदलाव को तेज़ी से होने में मदद करती है।
- ItalianItaliano
Catalizzatore
Qualcosa che aiuta un cambiamento ad avvenire più velocemente.
- PortuguesePortuguês
Catalisador
Algo que ajuda uma mudança acontecer mais rápido.
- RussianРусский
Катализатор
Что-то, что помогает изменению произойти быстрее.
- Urduاردو
محرک
کوئی ایسی چیز جو کسی تبدیلی کو تیزی سے ہونے میں مدد دے۔
- Chinese中文
催化剂
能让事情发生得更快的东西。
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Frequently asked questions about Catalyst
What does Catalyst mean?
Something that helps a change happen faster.
What is the definition of Catalyst?
A substance that increases the rate of a chemical reaction without being consumed.
How do you use Catalyst in a sentence?
The enzyme acts as a **catalyst** for the biological reaction.
Can you give another example of Catalyst?
Innovation can serve as a **catalyst** for economic growth.
What are synonyms for Catalyst?
Common alternatives include accelerator, stimulus, impetus, agent, influencer.
What words go with Catalyst?
It commonly pairs with serve as a catalyst, act as a catalyst, catalyst for change, catalyst in a reaction, catalyst for innovation.
What are common mistakes when using Catalyst?
Confused with 'catalyze' which is the action of causing a reaction. Using it in negative contexts where change is not involved. Assuming it applies only in chemistry.
How do you pronounce Catalyst?
US: //ˈkæt.əl.ɪst//, UK: //ˈkæt.əl.ɪst//. Listen to the audio above to hear native pronunciation.
When should I use Catalyst?
Used in scientific contexts to describe substances speeding up reactions, and metaphorically in social settings. Avoid in overly casual scenarios.