Cool MateAgent vs Catalyst
Cuándo usar cada una en inglés, con significado, registro y ejemplos.
Agent
Top 1000 (muy común)B1noun
Catalyst
Top 3000 (común)
Más común: Agent
| Agent | Catalyst | |
|---|---|---|
| Pronunciación | 🇬🇧 /["/ˈeɪdʒənt/"]/🇺🇸 /["/ˈeɪdʒənt/"]/ | 🇬🇧 //ˈkæt.əl.ɪst//🇺🇸 //ˈkæt.əl.ɪst// |
| Significado | A person or thing that does something for another person or thing. | Something that helps a change happen faster. |
| Ejemplo | The secret agent infiltrated the enemy's facility. | The enzyme acts as a **catalyst** for the biological reaction. |
| Registro | Neutral | Neutral |
| Qué tan común | Top 1000 (muy común) | Top 3000 (común) |
| Nivel CEFR | B1 | - |
| Categoría gramatical | noun | |
| Colocaciones | booking, ticket, travel, employ, have, use, through an agent, agent for, booking, ticket, travel, employ, have, use, through an agent, agent for, intelligence, enemy, foreign, chief, main, primary, agent for, an agent for change, an agent of change | serve as a catalyst, act as a catalyst, catalyst for change, catalyst in a reaction, catalyst for innovation |
| Antónimos | client, customer | - |
| Errores comunes | Confused with 'agency' — 'agent' refers to the person, while 'agency' refers to the organization., Using 'agent' for a person without a specific role, which makes it unclear., Mixing up meanings in different contexts, like an 'agent' in real estate versus a 'secret agent'. | 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. |
| Notas de uso | Often used in business or formal contexts. Not typically used in casual conversation to describe people outside their role. In legal terms, it refers to someone authorized to act on behalf of another. | Used in scientific contexts to describe substances speeding up reactions, and metaphorically in social settings. Avoid in overly casual scenarios. |
Preguntas frecuentes: Agent vs Catalyst
¿Cuál es la diferencia entre Agent y Catalyst?
Agent: A person or thing that does something for another person or thing. Catalyst: Something that helps a change happen faster.
¿Cuál es más común: Agent y Catalyst?
Agent es la más común en el inglés cotidiano.
¿Puedo usar Agent y Catalyst indistintamente?
No siempre. Agent y Catalyst están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.