Hi, I’m Kodak.
If you are learning Spanish, you will see the following three words almost immediately:
esta
está
They look extremely similar, but they do not perform the same job.
Compare these sentences:
Ana es estudiante.
Ana is a student.
Ana está cansada.
Ana is tired.
Esta estudiante está cansada.
This student is tired.
In the final sentence, both esta and está appear, but only one has an accent mark.
That one small mark changes the pronunciation and the grammatical function of the word.
This article will explain:
- what es means in Spanish,
- what está means,
- the core difference between es and está,
- the difference between esta and está,
- whether you should write esta or ésta,
- and how to choose the correct form in real sentences.
I see es and está translated as “is.”
Why does Spanish have two words for the same English word?
Because they come from two different Spanish verbs.
Es comes from ser, while está comes from estar.
English often translates both verbs as “to be,” but Spanish uses them for different viewpoints.
- 1 What Do Es, Está, and Esta Mean?
- 2 What Does Es Mean in Spanish?
- 3 What Does Está Mean in Spanish?
- 4 How to Pronounce Es, Esta, and Está
- 5 The Core Difference Between Es and Está
- 6 Use Es for Identity
- 7 Use Es for Professions, Roles, and Categories
- 8 Use Es for General Characteristics
- 9 Use Está for Feelings and Conditions
- 10 Use Está for Physical Location
- 11 Important Exception: Event Locations Use Es
- 12 Use Es for Origin
- 13 Use Es for Material, Possession, and Purpose
- 14 Use Es for Time and Dates
- 15 Use Está for Actions Happening Now
- 16 Es Aburrido vs. Está Aburrido
- 17 Es Listo vs. Está Listo
- 18 Es Bueno vs. Está Bueno
- 19 Es Verde vs. Está Verde
- 20 Esta vs. Está: What Does the Accent Change?
- 21 How to Use Esta Before a Noun
- 22 Can Esta Be Used Without a Noun?
- 23 Esta vs. Ésta: Does the Demonstrative Need an Accent?
- 24 Esta Es vs. Está: A Very Common Beginner Confusion
- 25 Cómo Es vs. Cómo Está
- 26 Está Bien vs. Es Bueno
- 27 Negative Sentences with Es and Está
- 28 Questions with Es and Está
- 29 Common Beginner Mistakes
- 29.1 Mistake 1: Writing esta when you mean the verb está
- 29.2 Mistake 2: Writing está when you mean “this”
- 29.3 Mistake 3: Thinking está is feminine
- 29.4 Mistake 4: Using es for physical location
- 29.5 Mistake 5: Using está for professions
- 29.6 Mistake 6: Treating permanent vs. temporary as the complete rule
- 29.7 Mistake 7: Automatically writing ésta as a pronoun
- 30 Es, Está, or Esta? A Beginner’s Decision Guide
- 31 Example Sentences Comparing Es, Está, and Esta
- 32 Natural Conversation Examples
- 33 Frequently Asked Questions About Es, Está, and Esta
- 33.1 What does es mean in Spanish?
- 33.2 What does está mean in Spanish?
- 33.3 What is the difference between es and está?
- 33.4 What is the difference between esta and está?
- 33.5 How are esta and está pronounced?
- 33.6 Does está only refer to feminine subjects?
- 33.7 Should I write esta or ésta for “this one”?
- 33.8 Why is esta casa written without an accent?
- 33.9 Why does está have an accent?
- 33.10 Do I say dónde es or dónde está?
- 33.11 What is the difference between cómo es and cómo está?
- 33.12 Is esta es one word?
- 34 Es vs. Está and Esta vs. Está: Summary
- 35 Related Guide
What Do Es, Está, and Esta Mean?
| Word | Grammatical function | Basic English meaning |
|---|---|---|
| es | A form of the verb ser | is; you are in formal singular speech |
| está | A form of the verb estar | is; you are in formal singular speech |
| esta | A feminine singular demonstrative | this; this one |
The quickest useful distinction is:
identifies, defines, classifies, or characterizes someone or something.
Está
describes a state, condition, physical location, or ongoing activity.
Esta
points to a feminine singular person or thing: “this” or “this one.”
So esta without an accent is not another form of “to be”?
Correct.
Esta without an accent normally means “this” or “this one.”
The verb form is está, with an accent on the final a.
What Does Es Mean in Spanish?
Es is the third-person singular present form of ser.
ella es — she is
usted es — you are, formal singular
the name of one person or thing + es — is
Examples:
Él es médico.
He is a doctor.
Ella es mi hermana.
She is my sister.
Usted es muy amable.
You are very kind.
Madrid es la capital de España.
Madrid is the capital of Spain.
The subject pronoun is often omitted because the context already identifies the subject.
Es médico.
He is a doctor.
She is a doctor.
You are a doctor.
The exact subject depends on context.
Does es always mean “he is” or “she is”?
No. It can also mean formal singular “you are.”
It can follow any singular subject, such as a person, object, place, or idea.
For example, La casa es grande means “The house is large.”
What Does Está Mean in Spanish?
Está is the third-person singular present form of estar.
ella está — she is
usted está — you are, formal singular
one person or thing + está — is
Examples:
Él está cansado.
He is tired.
Ella está en casa.
She is at home.
Usted está muy ocupado.
You are very busy. — addressing a man formally
El libro está en la mesa.
The book is on the table.
Like es, está can appear without an explicit subject pronoun.
Está cansada.
She is tired.
Because está ends in -a, is it only used for feminine subjects?
No. Está is a verb, and this verb form does not change according to gender.
You say Él está cansado and Ella está cansada.
The adjective changes to match the person, but the verb remains está.
Carlos está cansado.
Carlos is tired.
Female subject:
Ana está cansada.
Ana is tired.
The verb is the same: está
How to Pronounce Es, Esta, and Está
IPA: /es/
Approximately: “ess”
One syllable
Esta
IPA: /ˈesta/
Approximately: ES-ta
Stress on the first syllable
Está
IPA: /esˈta/
Approximately: es-TA
Stress on the final syllable
The contrast between esta and está is not only visible in writing.
They are also pronounced differently:
es-TÁ = is
Is the accent mark only there to help readers distinguish the two words?
It also marks the correct stress.
Está is stressed on the last syllable, so Spanish spelling requires the written accent.
Esta is naturally stressed on the first syllable and does not require one.
The Core Difference Between Es and Está
The same basic distinction used for ser and estar applies to es and está.
identifies, defines, classifies, or generally characterizes the subject.
Está
places the subject in a state, condition, physical location, resulting situation, or ongoing activity.
Ask yourself:
→ probably es
What is the subject like as a general characteristic?
→ often es
How is the subject?
→ often está
Where is the subject?
→ normally está
Can I simply remember that es is permanent and está is temporary?
That shortcut is not reliable enough.
A profession can change but still uses es. A building may remain in the same location for centuries but still uses está.
Focus on identity and classification versus state and location.
Use Es for Identity
Use es to identify a person or thing.
Ella es Laura.
She is Laura.
Él es mi hermano.
He is my brother.
Este es mi libro.
This is my book.
Esta es la respuesta correcta.
This is the correct answer.
These sentences answer a question such as “Who is this?” or “What is this?”
Why is it Esta es mi hermana and not Esta está mi hermana?
Because you are identifying the woman as your sister.
The sentence answers “Who is this woman?”
Identity uses ser, so the correct verb is es.
Use Es for Professions, Roles, and Categories
Use es when a noun identifies or classifies the subject.
Ana es profesora.
Ana is a teacher.
Carlos es estudiante.
Carlos is a student.
Este animal es un mamífero.
This animal is a mammal.
La ballena es un animal.
The whale is an animal.
A profession or role can change, but it still classifies the person at the time of speaking.
A student will eventually graduate.
Why does Spanish still say Es estudiante?
Because the sentence classifies the person as a student.
It answers “What is he or she?” rather than “What condition is he or she in?”
The possibility of future change does not require estar.
Use Es for General Characteristics
Use es when an adjective generally characterizes the subject.
La casa es grande.
The house is large.
Ana es amable.
Ana is kind.
Carlos es tranquilo.
Carlos is a calm person.
El examen es difícil.
The exam is difficult.
The sentence presents the adjective as part of how the subject is defined or generally described.
Use Está for Feelings and Conditions
Use está for many emotional, mental, and physical states.
Ana está feliz.
Ana is happy.
Carlos está triste.
Carlos is sad.
Mi madre está cansada.
My mother is tired.
El niño está enfermo.
The child is sick.
Usted está ocupado.
You are busy.
If Ana is usually a happy person, can I say Ana es feliz?
Yes.
Ana es feliz characterizes Ana or her life as happy.
Ana está feliz presents happiness as the state she is experiencing in the situation.
Ana is a happy person, or Ana has a happy life.
Ana está feliz.
Ana feels happy in the present situation.
Use Está for Physical Location
Use está to locate a person, object, place, or other physical subject.
Ana está en casa.
Ana is at home.
El libro está en la mesa.
The book is on the table.
Madrid está en España.
Madrid is in Spain.
La estación está cerca.
The station is nearby.
Location normally uses estar, even when the location is not temporary.
Madrid is permanently in Spain.
Why isn’t it Madrid es en España?
Because the sentence describes Madrid’s physical location.
Physical location normally uses estar, regardless of duration.
The correct sentence is Madrid está en España.
Important Exception: Event Locations Use Es
People, objects, and physical places are normally located with estar.
Events are different. Spanish normally uses ser to state where an event takes place.
La reunión es en la oficina.
The meeting is in the office.
La fiesta es en mi casa.
The party is at my house.
El concierto es en el estadio.
The concert is at the stadium.
Compare:
Ana is in the office.
→ Physical location of a person
La reunión es en la oficina.
The meeting is in the office.
→ Venue of an event
So should I ask ¿Dónde es? or ¿Dónde está??
Ask ¿Dónde es? when asking where an event takes place.
Ask ¿Dónde está? when asking where a person or object is located.
The subject and context determine the correct verb.
Where is the party being held?
¿Dónde está Ana?
Where is Ana?
¿Dónde está el hotel?
Where is the hotel?
Use Es for Origin
Use es with de to state where a person or thing comes from.
Ana es de México.
Ana is from Mexico.
Este vino es de España.
This wine is from Spain.
La carta es de Argentina.
The letter is from Argentina.
Compare origin and location:
Ana is from Mexico.
→ Origin
Ana está en México.
Ana is in Mexico.
→ Current location
Can someone be de Japón but en México?
Of course.
You can say Ken es de Japón, pero está en México.
The first part states his origin, while the second states his current location.
Use Es for Material, Possession, and Purpose
Es is also used in several common constructions with de and para.
Material
La mesa es de madera.
The table is made of wood.
Possession
El libro es de Ana.
The book belongs to Ana.
Purpose or intended recipient
Este regalo es para ti.
This gift is for you.
In El libro es de Ana, does de mean “from” or “of”?
Here, it expresses possession.
The natural English meaning is “The book is Ana’s” or “The book belongs to Ana.”
The combination ser de can express origin, material, or ownership depending on context.
Use Es for Time and Dates
Spanish uses ser to tell the time, day, and date.
Es la una.
It is one o’clock.
Hoy es lunes.
Today is Monday.
Hoy es 10 de mayo.
Today is May 10.
For times after one o’clock, Spanish normally uses the plural form son.
Son las tres.
It is three o’clock.
Why is one o’clock es, but three o’clock uses son?
La una is grammatically singular, so it uses es.
Las tres is plural, so it uses son.
For this article, remember the common expression Es la una.
Use Está for Actions Happening Now
Está combines with a gerund to describe an action in progress.
Ana está estudiando.
Ana is studying.
Carlos está trabajando.
Carlos is working.
El bebé está durmiendo.
The baby is sleeping.
Correct: Ana está estudiando.
Why does an ongoing action use está?
The construction presents the subject as being in the middle of an activity.
Ana está estudiando describes her current situation.
Spanish therefore uses estar in the progressive construction.
Es Aburrido vs. Está Aburrido
Some adjectives can be used with both verbs, but the meaning changes.
He is boring.
→ He causes other people to feel bored.
Él está aburrido.
He is bored.
→ He is experiencing boredom.
For a female subject:
Ella es aburrida.
She is boring.
Ella está aburrida.
She is bored.
Could choosing the wrong verb completely change what I say?
Yes. This pair is a good example.
Es aburrido means that someone is boring, while está aburrido means that someone feels bored.
The adjective is similar, but the verb changes the viewpoint.
Es Listo vs. Está Listo
He is clever or smart.
Él está listo.
He is ready.
For a female subject:
She is clever.
Ella está lista.
She is ready.
If I ask whether someone is ready, should I say ¿Es listo??
No. That asks whether the person is clever.
For readiness, ask ¿Está listo? or ¿Está lista?.
Readiness is treated as a state.
Es Bueno vs. Está Bueno
The restaurant is good.
→ General evaluation or characteristic
La comida está buena.
The food tastes good.
→ Current condition, taste, or result
When estar bueno describes a person, it can have regional meanings such as being healthy, recovered, or physically attractive.
Beginners should pay attention to context before applying this expression to a person.
Can I answer Es bueno when someone asks how a sick person is feeling?
That would usually describe the person as good or kind.
To say that the person is doing well, use Está bien.
English “good” and “well” do not always map directly onto Spanish.
Es Verde vs. Está Verde
The apple is green.
→ Green is its color or variety.
La manzana está verde.
The apple is unripe.
→ It has not reached the expected state of ripeness.
Está verde can also be used figuratively for a person or project that is inexperienced or not yet ready.
El proyecto todavía está verde.
The project is still underdeveloped.
If an apple is physically green because it is unripe, how do I know which meaning is intended?
The verb and context guide you.
Es verde normally classifies its color. Está verde normally evaluates its stage of ripeness.
Real situations usually make the intended meaning clear.
Esta vs. Está: What Does the Accent Change?
This is one of the most important spelling differences for beginners.
“this” or “this one”
A feminine singular demonstrative
Pronounced ES-ta
Está
“is” or formal singular “you are”
A form of the verb estar
Pronounced es-TA
Compare:
Esta casa es grande.
This house is large.
La casa está vacía.
The house is empty.
In the first sentence, esta points to the house.
In the second sentence, está is the verb that describes the house’s condition.
Can both forms appear in the same sentence?
Yes, and this produces a very useful example:
Esta chica está cansada.
The first word means “this,” while the second is the verb “is.”
This girl is tired.
Esta → this
chica → girl
está → is
cansada → tired
How to Use Esta Before a Noun
Esta is used before a feminine singular noun to mean “this.”
esta casa
this house
esta chica
this girl
esta pregunta
this question
esta ciudad
this city
Spanish demonstratives agree with the noun in gender and number.
| Form | Use | Example |
|---|---|---|
| este | Masculine singular | este libro |
| esta | Feminine singular | esta casa |
| estos | Masculine plural | estos libros |
| estas | Feminine plural | estas casas |
Why is it esta casa but este libro?
Because casa is grammatically feminine and libro is masculine.
The demonstrative agrees with the noun.
Use esta with a feminine singular noun and este with a masculine singular noun.
Can Esta Be Used Without a Noun?
Yes. Esta can stand alone when the feminine noun is already understood.
¿Qué camisa quieres?
Which shirt do you want?
Quiero esta.
I want this one.
The omitted noun is feminine, so the speaker uses esta.
Another example:
Esta es mi hermana.
This is my sister.
This one is my sister.
In modern standard writing, esta normally remains without an accent even when it replaces a noun.
I was taught to write ésta with an accent when there is no noun.
Was that rule wrong?
It was a traditional spelling rule, so you will still encounter it.
Modern standard writing normally uses esta without an accent in both functions.
For a beginner, writing esta without an accent is the simplest current approach.
Esta vs. Ésta: Does the Demonstrative Need an Accent?
Older books often distinguish the forms in this way:
this house
→ Demonstrative before a noun
ésta es mi casa
this one is my house
→ Demonstrative replacing a noun
In current standard writing, the accent is normally unnecessary:
Esta casa es grande.
This house is large.
Esta es grande.
This one is large.
Some writers may use ésta when the word functions as a pronoun and they believe an otherwise genuine ambiguity exists.
However, learners can normally follow this rule:
Write está for the verb “is.”
Will Esta es mi amiga be considered wrong because esta has no accent?
No. Esta es mi amiga is the normal modern spelling.
The sentence means “This is my friend” or “This one is my friend.”
You may see Ésta in older writing, but the accent is not normally required.
Esta Es vs. Está: A Very Common Beginner Confusion
Compare these two structures:
This is…
Está…
He, she, it, or formal you is…
Examples:
Esta es mi casa.
This is my house.
Mi casa está aquí.
My house is here.
Esta es Ana.
This is Ana.
Ana está aquí.
Ana is here.
In esta es, there are two separate words:
es = is
Está, by contrast, is one verb written as one word.
How do I translate “Is this your house?”
Should it begin with ¿Está…??
Say ¿Esta es tu casa?
Esta means “this one,” and es identifies it as your house.
¿Está tu casa? would require a different context and would not mean the same thing.
Cómo Es vs. Cómo Está
These two questions have different meanings.
What is Ana like?
→ Asks for a description of her appearance, personality, or characteristics.
¿Cómo está Ana?
How is Ana?
→ Asks about her current condition, health, mood, or situation.
Possible answers:
Ana es amable y tranquila.
Ana is kind and calm.
Ana está bien, pero un poco cansada.
Ana is well, but a little tired.
If I ask ¿Cómo es?, am I asking “How is he?”?
Not in the usual English sense of asking about someone’s health.
¿Cómo es? asks what the person or thing is like.
For health, mood, or current condition, ask ¿Cómo está?.
Está Bien vs. Es Bueno
English speakers often translate both expressions as “it is good,” but they are used differently.
It is okay.
That is fine.
It is in an acceptable condition.
Es bueno.
It is good.
He is good.
It has a generally positive quality.
Está bien is also a common response expressing acceptance or agreement.
—Nos vemos a las ocho.
We’ll meet at eight.—Está bien.
Okay.
That’s fine.
Can I replace every English “okay” with es bueno?
No. To accept a suggestion or say that something is fine, use Está bien.
Es bueno evaluates someone or something as generally good.
The two expressions do not perform the same conversational function.
Negative Sentences with Es and Está
Place no directly before the verb.
Ana no es médica.
Ana is not a doctor.
La casa no es grande.
The house is not large.
Ana no está cansada.
Ana is not tired.
El libro no está aquí.
The book is not here.
no + está
Questions with Es and Está
Spanish can use the same basic word order in statements and questions.
¿Es Ana tu hermana?
Is Ana your sister?
¿Es difícil el examen?
Is the exam difficult?
¿Está Ana en casa?
Is Ana at home?
¿Está abierto el museo?
Is the museum open?
The opening and closing question marks and spoken intonation identify the question.
English changes word order in “The museum is open” and “Is the museum open?”
Does Spanish have to do that?
Spanish word order is more flexible.
El museo está abierto and ¿Está abierto el museo? are both natural patterns.
Question marks, intonation, context, and word order work together.
Common Beginner Mistakes
Mistake 1: Writing esta when you mean the verb está
Correct: Ana está cansada.
The verb form requires the written accent.
Mistake 2: Writing está when you mean “this”
Correct: Esta casa es grande.
The demonstrative before a feminine noun is esta.
Mistake 3: Thinking está is feminine
Está is a verb form and does not have masculine and feminine versions.
Ella está cansada.
Mistake 4: Using es for physical location
Correct: El libro está en la mesa.
Mistake 5: Using está for professions
Correct: Ana es profesora.
Mistake 6: Treating permanent vs. temporary as the complete rule
Duration alone does not determine the verb.
Madrid is in Spain.
→ Long-lasting physical location still uses estar.
Ana es estudiante.
Ana is a student.
→ A changeable role still uses ser.
Mistake 7: Automatically writing ésta as a pronoun
You may encounter ésta in older materials, but modern standard writing normally uses esta without an accent.
Esta es mi casa.
Es, Está, or Esta? A Beginner’s Decision Guide
→ Use esta
esta casa
this house
Esta es mi casa.
This is my house.
Question 2: Am I identifying, defining, classifying, or generally characterizing the subject?
→ Use es
Ana es médica.
Ana is a doctor.
La casa es grande.
The house is large.
Question 3: Am I describing a state, condition, physical location, or ongoing activity?
→ Use está
Ana está cansada.
Ana is tired.
Ana está en casa.
Ana is at home.
Ana está estudiando.
Ana is studying.
What is the fastest way to tell esta and está apart while reading?
First look at the word that follows.
If it points to a feminine noun, as in esta casa, it means “this.” If it describes what a subject is doing, feeling, or where it is, it is the verb está.
The accent and sentence structure confirm the meaning.
Example Sentences Comparing Es, Está, and Esta
This woman is a doctor.
Esta → this
es → identifies her profession
This woman is tired.
Esta → this
está → describes her condition
This house is old.
→ A characteristic of the house
Esta casa está vacía.
This house is empty.
→ Its current or resulting condition
Esta casa está en Madrid.
This house is in Madrid.
→ Its physical location
This is Ana.
→ Identification
Ana está aquí.
Ana is here.
→ Location
Ana es amable.
Ana is kind.
→ General characteristic
Ana está preocupada.
Ana is worried.
→ Emotional state
Natural Conversation Examples
Identifying someone and describing their condition
Who is this?
B: Esta es mi hermana, Laura.
This is my sister, Laura.
A: ¿Está bien?
Is she okay?
B: Sí, está bien. Solo está cansada.
Yes, she is fine. She is just tired.
Asking about a building
Is this the library?
B: Sí. Es un edificio muy antiguo.
Yes. It is a very old building.
A: ¿Está abierta?
Is it open?
B: No, ahora está cerrada.
No, it is closed now.
Asking about an event
Where is the meeting?
B: Es en esta sala.
It is in this room.
A: ¿Dónde está Ana?
Where is Ana?
B: Está en la oficina.
She is in the office.
Frequently Asked Questions About Es, Está, and Esta
What does es mean in Spanish?
Es is the third-person singular present form of ser. It usually means “is” and can also mean formal singular “you are.” It is commonly used for identity, classification, professions, origin, general characteristics, material, possession, time, and event locations.
What does está mean in Spanish?
Está is the third-person singular present form of estar. It usually means “is” and can also mean formal singular “you are.” It is commonly used for states, conditions, physical locations, resulting situations, and ongoing activities.
What is the difference between es and está?
Es generally identifies, defines, classifies, or characterizes the subject. Está generally describes the subject’s state, condition, physical location, or current activity.
What is the difference between esta and está?
Esta without an accent means “this” or “this one” and is feminine singular. Está with an accent is a form of the verb estar and means “is” or formal singular “you are.”
How are esta and está pronounced?
Esta is pronounced approximately ES-ta, with stress on the first syllable. Está is pronounced approximately es-TA, with stress on the final syllable.
Does está only refer to feminine subjects?
No. Está is a verb form and does not change according to gender. It is used with masculine and feminine singular subjects.
Should I write esta or ésta for “this one”?
In modern standard writing, use esta without an accent in normal circumstances, even when it replaces a noun. You may encounter ésta in older writing or as an optional spelling when a writer perceives genuine ambiguity.
Why is esta casa written without an accent?
Esta is a demonstrative meaning “this.” It is naturally stressed on the first syllable and does not require a written accent.
Why does está have an accent?
Está is stressed on the final syllable. Because it is a word ending in a vowel with final-syllable stress, Spanish spelling requires the written accent.
Do I say dónde es or dónde está?
Use ¿Dónde es? to ask where an event takes place. Use ¿Dónde está? to ask where a person, object, or physical place is located.
What is the difference between cómo es and cómo está?
¿Cómo es? asks what someone or something is like. ¿Cómo está? asks about current condition, health, mood, or situation.
Is esta es one word?
No. Esta es contains two separate words. Esta means “this” or “this one,” and es means “is.”
Es, Esta, or Está? A 30-Second Check
One accent mark separates three completely different jobs. Find yours below.
esta casa, esta es mi hermana
Ana es medica. Es estudiante.
Ana está cansada. Ana está en casa.
La fiesta es en mi casa.
¿Dónde está Ana?
Ana es amable y tranquila.
Ana está bien, pero cansada.
※ Pronunciation confirms it: ES-ta (stress up front) means “this”; es-TA (stress at the end) is the verb “is” — that is exactly why está carries the accent mark.
Es vs. Está and Esta vs. Está: Summary
A form of ser
Usually means “is”
Used for identity, classification, profession, origin, general characteristics, material, possession, time, and event venues
● Está
A form of estar
Usually means “is”
Used for states, conditions, physical location, resulting situations, and ongoing activity
● Esta
A feminine singular demonstrative
Means “this” or “this one”
Does not normally carry an accent
● Pronunciation:
esta = ES-ta
está = es-TA
● Essential comparison:
Esta chica es estudiante.
This girl is a student.
Esta chica está cansada.
This girl is tired.
● Best beginner shortcut:
Who or what is it? → es
How or where is it? → está
Does it mean “this” before or instead of a feminine noun? → esta
Can you give me one final sentence that contains all three forms?
Try this:
Esta mujer es médica y está en el hospital.
Esta means “this,” es identifies her profession, and está states her location.
When reading Spanish, do not treat es, esta, and está as three spellings of the same word.
First identify whether you need a form of ser, a form of estar, or the demonstrative meaning “this.”
Once you separate those three grammatical jobs, the spelling becomes much easier to remember.
Related Guide
For the complete picture of how ser and estar work together, read our main guide: Ser vs. Estar: The Difference and the Rules That Actually Work.