Inklingo

How to Say "principal" in Spanish

The most common Spanish word forprincipalis principalesuse this when referring to the main or most important things, reasons, or elements..

principales🔊A1

Use this when referring to the main or most important things, reasons, or elements.

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principal🔊B1

Use this for the head or leader of a school or college.

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capital🔊B1

Use this when talking about the main amount of money in a debt or investment.

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director🔊A2

Use this for the male head of a school in many Spanish-speaking regions.

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directora🔊A2

Use this for the female head of a school or a company.

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primaria🔊B1

Use this to mean 'chief' or 'first', often when discussing the main cause or reason for something.

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estelar🔊B1

Use this when referring to the main or starring role, especially in entertainment.

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maestro🔊B2

Use this specifically when referring to a 'master' key that opens everything.

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English → Spanish

principales

/preen-see-PAH-lehs//pɾinsiˈpales/

adjectiveA1general
Use this when referring to the main or most important things, reasons, or elements.
A very large, brightly colored red apple sitting prominently in the center of a wooden table, surrounded by three tiny, dull green grapes.

Examples

Estas son las razones principales de mi decisión.

These are the main reasons for my decision.

Necesitamos enfocarnos en los problemas principales ahora.

We need to focus on the principal problems now.

Hay tres ingredientes principales en esta receta.

There are three major ingredients in this recipe.

Agreement is Key

Since 'principales' is plural, it must be used with plural nouns, whether they are masculine (los problemas principales) or feminine (las ideas principales).

One Form for Both Genders

Unlike many Spanish adjectives, 'principal' (and 'principales') uses the exact same form whether the noun is masculine or feminine.

Forgetting the Plural

Mistake:Los problemas principal.

Correction: Los problemas principales. Remember to match the '-es' ending to the plural noun.

principal

preen-see-PAHL/pɾinsiˈpal/

nounB1education
Use this for the head or leader of a school or college.
A friendly, professional adult sitting at a large desk in a school office, smiling while shaking hands with a younger student.

Examples

El principal de la escuela nos dio un discurso de bienvenida.

The school principal gave us a welcoming speech.

La principal de la universidad aprobó el nuevo proyecto.

The university director approved the new project.

La tasa de interés se aplica al principal del préstamo.

The interest rate is applied to the principal of the loan.

Al final del año, el inversor recuperó el principal de su inversión.

At the end of the year, the investor recovered the principal of his investment.

Identifying Gender

When 'principal' refers to a person, you use the article 'el' for a man and 'la' for a woman, even though the word 'principal' itself doesn't change: 'el principal' (male principal) / 'la principal' (female principal).

capital

kah-pee-TAHL/ka.piˈtal/

nounB1finance
Use this when talking about the main amount of money in a debt or investment.
A storybook illustration showing a massive, overflowing pile of golden coins and stacked paper money, representing financial capital.

Examples

Necesitamos más capital para iniciar el proyecto.

We need more capital to start the project.

El capital humano es el recurso más valioso de la empresa.

Human capital is the company's most valuable resource.

La honestidad es una virtud capital en cualquier persona.

Honesty is a principal/essential virtue in any person.

Cometieron un error capital al ignorar los avisos.

They committed a fundamental error by ignoring the warnings.

Masculine Noun

When talking about money or wealth, 'capital' is masculine, so you must use 'el capital'.

Invariable Adjective

As an adjective meaning 'principal' or 'chief,' 'capital' does not change its ending to match the gender of the noun it describes (e.g., 'error capital' and 'virtud capital').

Confusing Gender

Mistake:Usar 'la capital' para referirse a la inversión.

Correction: Use 'el capital' (masculine) when talking about money or assets. 'La capital' means the city.

director

/dee-rek-TOR//di.ɾekˈtoɾ/

nounA2education
Use this for the male head of a school in many Spanish-speaking regions.
A person wearing professional attire standing at the entrance of a school, holding a clipboard, looking authoritative.

Examples

El director de la escuela dio un discurso.

The school principal gave a speech.

Hablé con la directora de Recursos Humanos.

I spoke with the Human Resources director.

Nuestro director general es muy joven.

Our CEO is very young.

Making it Feminine

This word changes for a woman. For a female director, you say 'la directora'. Remember to change 'el' to 'la' too!

`Director` vs. `Gerente`

Mistake:Using `director` for a store manager.

Correction: For a store, restaurant, or bank branch manager, it's more common to say 'el gerente'. 'Director' is usually for someone higher up, like the head of a whole company or a large department.

directora

dee-rek-TOH-rah/di.ɾekˈto.ɾa/

nounA2education, business
Use this for the female head of a school or a company.
A confident woman in a dark business suit standing assertively behind a large wooden executive desk, signifying her role as the head of an organization.

Examples

La directora de la empresa firmó el contrato.

The company director signed the contract.

Necesitamos hablar con la directora de la escuela sobre el horario.

We need to talk to the school principal about the schedule.

Mi hermana es la directora del departamento de marketing.

My sister is the director of the marketing department.

Feminine Role Titles

In Spanish, job titles often change form to match the person's gender. 'Directora' is the female form; 'director' is the male form.

Using the Masculine Form by Mistake

Mistake:Hablé con el directora.

Correction: Hablé con la directora. (Remember that the article 'la' must match the feminine noun 'directora'.)

primaria

pree-MAH-ree-ah/pɾiˈma.ɾja/

adjectiveB1general
Use this to mean 'chief' or 'first', often when discussing the main cause or reason for something.
An illustration showing four small blue spheres circling one large, dominant red sphere, symbolizing importance or being primary.

Examples

La razón primaria de su visita fue la salud.

The primary reason for her visit was health.

Necesitamos analizar la fuente primaria de información.

We need to analyze the primary source of information.

Esta es la función primaria de este órgano.

This is the primary function of this organ.

Agreement Matters

As an adjective, 'primaria' must match the gender and number of the noun it describes. Since this entry is for the feminine singular form, it pairs with feminine singular nouns (e.g., 'la función').

Using 'primaria' for masculine nouns

Mistake:Decir 'el objetivo primaria'.

Correction: The adjective must match: use 'el objetivo primario' (masculine form).

estelar

ess-teh-LAHR/esteˈlaɾ/

adjectiveB1entertainment
Use this when referring to the main or starring role, especially in entertainment.
A person dressed in a costume standing center stage under a bright spotlight, bowing to an unseen audience.

Examples

Ella consiguió el papel estelar en la nueva película.

She got the starring role in the new movie.

La invitada estelar de la noche fue la famosa cantante.

The star guest of the night was the famous singer.

Su desempeño en la final fue absolutamente estelar.

His performance in the final was absolutely brilliant (outstanding).

Adjective Agreement

Since 'estelar' ends in 'r', it stays the same whether the noun is masculine or feminine (el papel estelar, la invitada estelar). However, you must add '-es' for plural nouns: 'los papeles estelares'.

maestro

/mah-ESS-troh//maˈes.tɾo/

adjectiveB2general
Use this specifically when referring to a 'master' key that opens everything.
A single, prominent, ornate golden key resting on a simple wooden surface, symbolizing a master key.

Examples

Necesitamos la llave maestra para abrir todas las puertas.

We need the master key to open all the doors.

El plan maestro detalla cada fase del proyecto.

The master plan details every phase of the project.

Esa es la viga maestra que soporta todo el techo.

That is the main beam that supports the whole roof.

Matching the Noun

When used like this, maestro is an adjective, so it must match the thing it describes. If the noun is feminine, it becomes maestra, like in llave maestra (key) or obra maestra (work of art).

Word Order

This adjective almost always comes right after the noun it's describing, like plan maestro or viga maestra.

principal

preen-see-PAHL/pɾinsiˈpal/

nounB2finance
Use this for the original sum of money in a loan or investment, before interest.
A friendly, professional adult sitting at a large desk in a school office, smiling while shaking hands with a younger student.

Examples

La tasa de interés se aplica al principal del préstamo.

The interest rate is applied to the principal of the loan.

El principal de la escuela nos dio un discurso de bienvenida.

The school principal gave us a welcoming speech.

La principal de la universidad aprobó el nuevo proyecto.

The university director approved the new project.

Al final del año, el inversor recuperó el principal de su inversión.

At the end of the year, the investor recovered the principal of his investment.

Identifying Gender

When 'principal' refers to a person, you use the article 'el' for a man and 'la' for a woman, even though the word 'principal' itself doesn't change: 'el principal' (male principal) / 'la principal' (female principal).

capital

kah-pee-TAHL/ka.piˈtal/

adjectiveB2general
Use this to mean 'most important' or 'essential', similar to 'capital importance'.
A storybook illustration showing a massive, overflowing pile of golden coins and stacked paper money, representing financial capital.

Examples

La honestidad es una virtud capital en cualquier persona.

Honesty is a principal/essential virtue in any person.

Necesitamos más capital para iniciar el proyecto.

We need more capital to start the project.

El capital humano es el recurso más valioso de la empresa.

Human capital is the company's most valuable resource.

Cometieron un error capital al ignorar los avisos.

They committed a fundamental error by ignoring the warnings.

Masculine Noun

When talking about money or wealth, 'capital' is masculine, so you must use 'el capital'.

Invariable Adjective

As an adjective meaning 'principal' or 'chief,' 'capital' does not change its ending to match the gender of the noun it describes (e.g., 'error capital' and 'virtud capital').

Confusing Gender

Mistake:Usar 'la capital' para referirse a la inversión.

Correction: Use 'el capital' (masculine) when talking about money or assets. 'La capital' means the city.

School Principal vs. Financial Principal

Learners often confuse 'principal' (school head) with 'principal' (money). Remember that for a school head, you'll usually use 'director'/'directora' or 'el principal' (less common now), while for money, 'el capital' or 'el principal' (finance) are used.

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