hacervsrealizar
/ah-SEHR/
/rreh-ah-lee-SAR/
💡 Quick Rule
Hacer = to do/make (general, hands-on). Realizar = to accomplish/fulfill (formal, abstract).
Think: Hacer is for 'hands-on' tasks. Realizar is for 'realizing' a goal or dream.
- The phrase 'hacer un sueño realidad' (to make a dream come true) uses 'hacer' to mean 'fulfill'.
📊 Comparison Table
| Context | hacer | realizar | Why? |
|---|---|---|---|
| Daily Tasks | Hacer la compra | (Realizar la compra) | Hacer is for everyday chores. 'Realizar' sounds overly formal and strange here, like you're 'accomplishing the grocery acquisition'. |
| Projects | Hacer un plan | Realizar un proyecto | Hacer focuses on the creation of the plan itself. Realizar refers to the entire execution and completion of the project. |
| Studies | Hacer una encuesta | Realizar una investigación | Hacer is fine for a simple survey, but Realizar is better for a formal, large-scale investigation or study. |
| Goals | Hacer un viaje | Realizar un sueño | Hacer describes the action (taking a trip). Realizar describes the achievement (fulfilling a dream). |
✅ When to Use "hacer" / realizar
hacer
To do, to make; used for general actions, creation, and everyday tasks.
/ah-SEHR/
Creating or making something physical
Voy a hacer la cena.
I'm going to make dinner.
Performing an action or task
Tenemos que hacer la tarea.
We have to do the homework.
Weather expressions
Hace mucho calor.
It's very hot.
Asking a question
Quiero hacer una pregunta.
I want to ask a question.
realizar
To carry out, accomplish, fulfill; used for achieving goals, projects, or formal actions.
/rreh-ah-lee-SAR/
Achieving a goal or ambition
Ella realizó su objetivo de correr un maratón.
She achieved her goal of running a marathon.
Fulfilling a dream
Por fin realizó su sueño de viajar por el mundo.
He finally fulfilled his dream of traveling the world.
Carrying out a formal task or project
La empresa realizó un estudio de mercado.
The company carried out a market study.
Holding an event
Se realizó la conferencia en el auditorio principal.
The conference was held in the main auditorium.
🔄 Contrast Examples
With "hacer":
Tenemos que hacer un análisis de los resultados.
We have to do an analysis of the results. (A general task)
With "realizar":
Se realizó un análisis detallado de los resultados.
A detailed analysis of the results was carried out. (Formal, official action)
The Difference: 'Hacer' is the everyday verb for the action. 'Realizar' elevates the action, making it sound more formal, official, and comprehensive.
With "hacer":
Hicimos un viaje a la playa.
We took a trip to the beach.
With "realizar":
Realizamos el viaje de nuestras vidas.
We took the trip of our lifetimes. (Implies fulfillment)
The Difference: 'Hacer un viaje' is the standard, neutral way to say you traveled. 'Realizar un viaje' adds a sense of achievement and significance, like it was a long-held goal.
🎨 Visual Comparison
'Hacer' is for everyday doing and making. 'Realizar' is for achieving goals and fulfilling ambitions.
⚠️ Common Mistakes
Voy a realizar la cena.
Voy a hacer la cena.
Cooking dinner is a common, physical task. 'Hacer' is the natural choice. 'Realizar' is too formal and abstract for this context.
El científico hizo un estudio muy importante.
El científico realizó un estudio muy importante.
While 'hizo' isn't strictly wrong, 'realizó' is much more common and appropriate for formal, professional activities like conducting a scientific study.
Hice mi sueño.
Realicé mi sueño.
The verb that means 'to fulfill' a dream is 'realizar'. If you use 'hacer', you need the full phrase 'hice mi sueño realidad' (I made my dream a reality).
📚 Related Grammar
Want to understand the grammar behind this pair? Explore these lessons for a deep dive:
🏷️ Key Words
✏️ Quick Practice
Quick Quiz: Hacer vs Realizar
Question 1 of 3
Which verb best fits? 'Los científicos van a ___ un experimento.'
🏷️ Tags
Frequently Asked Questions
Can I ever use 'hacer' and 'realizar' interchangeably?
In some contexts, yes, but it changes the tone. For example, you could say 'hacer un análisis' or 'realizar un análisis'. Using 'realizar' sounds more formal, professional, and thorough. For everyday tasks like 'hacer la cena', you can only use 'hacer'.
Is 'realizar' related to the English word 'realize'?
Yes, but they are 'false friends' in one sense. In Spanish, 'realizar' means to carry out or accomplish. To say 'I realize' as in 'I understand', you should use 'me doy cuenta'. The connection is the idea of making something 'real'—either an idea in your mind ('darse cuenta') or a goal in the world ('realizar').