Use 'tan + adjective + como' to say two things are equally [adjective].
Word in 30 Seconds
- Used to compare equality between two things.
- Follows the pattern: tan + adjective/adverb + como.
- Only used with adjectives and adverbs, not nouns.
Resumen
La estructura 'tan... como' es la forma fundamental en español para expresar comparaciones de igualdad. Se utiliza cuando queremos decir que algo o alguien posee una característica en el mismo grado que otra persona o cosa. Es una herramienta esencial para describir y comparar el mundo que nos rodea.
Patrones de uso: La estructura sigue un patrón fijo
'tan' + adjetivo o adverbio + 'como'. Por ejemplo, 'Ella es tan alta como su hermano'. Es fundamental recordar que 'tan' siempre precede a la cualidad, y 'como' introduce el segundo término de la comparación. Si el segundo elemento es un pronombre, se debe usar la forma tónica (él, ella, mí, ti).
Contextos comunes
Se utiliza frecuentemente en descripciones físicas, valoraciones de personalidad, comparaciones de rendimiento o velocidad, y en conversaciones diarias sobre preferencias. Es muy común en contextos donde se busca justicia o equilibrio, como en 'Trabajo tan duro como tú'.
Comparación con palabras similares
A diferencia de 'tanto... como', que se usa con sustantivos y verbos (ej: 'Tengo tanto dinero como tú'), 'tan... como' se limita estrictamente a adjetivos y adverbios. No debe confundirse con 'igual de... que', que aunque transmite una idea similar, requiere una estructura gramatical ligeramente distinta.
Usage Notes
This structure is neutral and used in all registers. Ensure the adjective agrees with the first subject if necessary, though the adjective remains in its base form in many contexts. It is the most common way to express equality in Spanish.
Common Mistakes
The most frequent error is using 'tan' with nouns (e.g., 'tan gente'). Another mistake is using 'que' instead of 'como' at the end of the phrase. Always remember the 'tan... como' pair.
Memory Tip
Think of it as a balance scale. 'Tan' and 'Como' are the two sides holding the adjective in the middle.
Word Origin
Tan comes from the Latin 'tam', meaning 'so much'. Como comes from the Latin 'quomodo', meaning 'in what manner'.
Cultural Context
The concept of equality is expressed very similarly across all Spanish-speaking cultures. There is no specific cultural baggage, making it a safe structure for learners.
Examples
Mi coche es tan rápido como el tuyo.
everydayMy car is as fast as yours.
Este informe es tan importante como el anterior.
formalThis report is as important as the previous one.
No soy tan bueno jugando al fútbol como tú.
informalI am not as good at playing soccer as you.
La teoría es tan compleja como fascinante.
academicThe theory is as complex as it is fascinating.
Word Family
Common Collocations
Common Phrases
Tan pronto como sea posible
As soon as possible
Tan sencillo como eso
As simple as that
Often Confused With
Tanto is used for quantities with nouns or verbs, while tan is used for qualities with adjectives or adverbs.
This is a synonym structure. It is grammatically correct but slightly less common than the tan... como construction.
Grammar Patterns
Remember the adjective rule
Always keep the adjective in its singular, masculine form unless it refers to a specific feminine noun. Focus on the word between the two parts.
Avoid using 'tan' with nouns
A common mistake is saying 'tan dinero'. Remember that 'tan' is strictly for adjectives and adverbs, use 'tanto' for quantities.
Usage in different Spanish regions
The structure is universal in all Spanish-speaking countries. It is widely used in both formal and informal speech without regional variations.
Test Yourself
Completa la frase con la opción correcta
Ella es ___ inteligente ___ su hermana.
Se usa 'tan' con el adjetivo 'inteligente' y 'como' para completar la comparación.
🎉 Score: /1
Frequently Asked Questions
4 questionsNo, con sustantivos debes usar 'tanto', 'tanta', 'tantos' o 'tantas' dependiendo del género y número del sustantivo. Por ejemplo, se dice 'tanta comida como'.
Debes usar pronombres tónicos como 'mí', 'ti', 'él' o 'ella'. Por ejemplo: 'Él es tan inteligente como yo'.
Es la forma más natural, pero también existe 'igual de... que'. Ambas son correctas, aunque 'tan... como' es mucho más frecuente.
Simplemente añade 'no' al principio. 'No soy tan alto como él' significa que hay una diferencia de estatura.
Summary
Use 'tan + adjective + como' to say two things are equally [adjective].
- Used to compare equality between two things.
- Follows the pattern: tan + adjective/adverb + como.
- Only used with adjectives and adverbs, not nouns.
Remember the adjective rule
Always keep the adjective in its singular, masculine form unless it refers to a specific feminine noun. Focus on the word between the two parts.
Avoid using 'tan' with nouns
A common mistake is saying 'tan dinero'. Remember that 'tan' is strictly for adjectives and adverbs, use 'tanto' for quantities.
Usage in different Spanish regions
The structure is universal in all Spanish-speaking countries. It is widely used in both formal and informal speech without regional variations.
Examples
4 of 4Mi coche es tan rápido como el tuyo.
My car is as fast as yours.
Este informe es tan importante como el anterior.
This report is as important as the previous one.
No soy tan bueno jugando al fútbol como tú.
I am not as good at playing soccer as you.
La teoría es tan compleja como fascinante.
The theory is as complex as it is fascinating.
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