Ser vs Estar - Confused? Mastering the Spanish Verb “To Be”
- Learn Spanish with Lulu

- 3 days ago
- 3 min read

¿Estás confundido? Tranquilo. Estás aprendiendo.
Are you confused? No worries. You are learning.
One of the biggest challenges for Spanish learners is understanding the difference between ser and estar. In English, we only have one verb : “to be”. But in Spanish, there are two. Knowing when to use each one is essential to speaking correctly and naturally.
Let’s break it down in a simple way 😊
1. Meet the Verbs: Ser and Estar
Both ser and estar mean “to be,” but they are not interchangeable. It is important to know when and how to use them.
The verb SER refers to permanent characteristics.
The verb ESTAR refers to changeable characteristics.
SER (Permanent) | ESTAR (Changeable) |
- Name - Origin - Nationality - Possession - Natural condition / Characteristics - Relationship - Date - Time - Profession - Religion - Gender - Personality - Events
|
- Health - Mood / emotion - Location - Condition - Temperature - Ongoing actions (with gerund) - From general to specific |
These two verbs are considered irregular verbs as the form of their conjugation changes according to who we are talking about.
SER | ESTAR |
Soy (yo) | Estoy (yo) |
Eres (tú) | Estás (tú) |
Es (él/ ella/ usted) | Está (él/ ella/ usted) |
Somos (nosotros) | Estamos (nosotros) |
Sois (vosotros) | Estáis (vosotros) |
Son (ellos, ellas, ustedes) | Están (ellos, ellas, ustedes) |
Por ejemplo :
SER | ESTAR |
Origen: Alan es de México (Alan is from Mexico.) | Location: Alan está en su casa. (Alan is in his house.) |
Name: Soy Ana (I am Ana.) | Mood: Ana está cansada. (Ana is tired.) |
Possession: El bolígrafo es mío. (The pen is mine) | Change of natural condition: La mesa está rota. (The table is broken.) |
Natural condition (size, length, colour, etc): La mesa es grande. (The table is big.) | Progressive tense: Estoy estudiando español. ( I am studying.) |
Nationality: Carlos es peruano. (Carlos is Peruvian.) | Health: Estamos muy bien. (We are very well.) |
Relationship: Antonio y Patricia son mis primos. (Antonio and Patricia are my cousins) | Temperature: La cerveza está fría. (The beer is cold.) |
Time: Son las cinco menos diez de la noche. (It’s five to ten in the evening) | From general to specific: La comida de hoy está buena. (The food is good today. - Talking about the food you are eating right now) |
Date: Hoy es lunes seis. (Today is Monday 6th) | |
Profession: Ellos son jubilados. / Yo soy cantante. |
|
2. Recuerda (Remember):
Some Adjectives Change Meaning
Some adjectives completely change meaning depending on whether you use ser or estar.
Él es aburrido. → He is boring.
Él está aburrido. → He is bored.
Ella es lista. → She is smart.
Ella está lista. → She is ready.
This is why choosing the correct verb is so important! You must know what you are trying to express before you decide which verb you should use.
3. Final Tip
What something is (ser)
How something is (estar)
4. Vamos apracticar (Let’s practice)
Which verb to be (ser o estar) should you use in each situation?
I am tall.
They are very tired after the walk.
My friend is from Colombia.
It’s two o’clock.
Are you interested?
Where are you?
Are you from Japan?
We are eating pizza.
My car is blue.
They are my neighbours.
Practice is the key. Try writing 5 sentences with ser and 5 with estar today!
Learning the difference between ser and estar takes time, but don’t worry, every Spanish learner struggles with it at first. With practice, it will start to feel natural.
¡Ánimo! 💪 (You can do it!)




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