peor

/peh-OR/

worse

A side-by-side comparison of two simple wooden houses. The house on the left is sturdy and well-maintained. The house on the right is dilapidated, leaning, and has missing shingles, illustrating 'worse'.

The dilapidated house is peor (worse) than the sturdy one.

peor(Adjective)

A2

worse

?

Used to compare two things.

Also:

worst

?

When used with 'el', 'la', 'los', or 'las'.

📝 In Action

Mi conexión a internet es peor que la tuya.

A2

My internet connection is worse than yours.

Esta es la peor película que he visto.

B1

This is the worst movie I have ever seen.

Los resultados fueron peores de lo que esperábamos.

B2

The results were worse than we expected.

Word Connections

Antonyms

Common Collocations

  • el peor díathe worst day
  • la peor ideathe worst idea
  • cada vez peorgetting worse and worse

Idioms & Expressions

  • el remedio fue peor que la enfermedadThe solution made the problem worse.

💡 Grammar Points

One Form for 'Worse'

In Spanish, peor is the single word for 'worse'. You don't combine 'más' (more) and 'malo' (bad). Think of it like how English uses 'worse' instead of 'more bad'.

How to Say 'The Worst'

To say 'the worst', just put 'el', 'la', 'los', or 'las' in front of peor. For example: el peor libro (the worst book), las peores noticias (the worst news).

Doesn't Change for Gender

Peor is a handy adjective because it doesn't change for masculine or feminine things. It's el coche peor and la casa peor. It only changes for plural things (peores).

❌ Common Pitfalls

Saying 'Más Malo' or 'Más Peor'

Mistake: "Este café es más malo que el otro."

Correction: Este café es peor que el otro. `Peor` already means 'more bad', so adding `más` is like saying 'more worser' in English.

⭐ Usage Tips

Comparing with 'que'

When you compare two things using peor, you connect them with que (than). For example: 'Un perro es peor que un gato para un apartamento pequeño' (A dog is worse than a cat for a small apartment).

A cartoon chef struggling badly in a kitchen. The chef is holding a smoking, burnt frying pan and looks frustrated, illustrating performing an action 'worse'.

He cooks peor (worse) when he is distracted.

peor(Adverb)

B1

worse

?

Describing an action.

📝 In Action

Hoy me siento peor que ayer.

A2

Today I feel worse than yesterday.

Él conduce peor cuando está cansado.

B1

He drives worse when he's tired.

La situación económica del país va de mal en peor.

B2

The country's economic situation is going from bad to worse.

Word Connections

Antonyms

  • mejor (better (as an adverb))

Common Collocations

  • sentirse peorto feel worse
  • dormir peorto sleep worse
  • estar peorto be worse (in condition)

💡 Grammar Points

Describing Actions

When peor is used like this, it describes how an action is done. It answers the question 'How?'. For example, '¿Cómo cantas?' (How do you sing?) -> 'Canto peor que mi hermana' (I sing worse than my sister).

Always Stays the Same

As an adverb, peor never changes. It doesn't become plural or feminine. It's always just peor.

⭐ Usage Tips

Use with Verbs of Sensation

Peor is very common after verbs like sentirse (to feel), estar (to be, for conditions), verse (to look), and sonar (to sound).

A child happily building a tall tower out of colorful blocks. The top block, representing the worst part, is a large, ugly gray rock that is crushing the colorful blocks beneath it.

The heavy boulder is lo peor (the worst part) of the tower.

peor(Noun)

mB2

the worst part

?

Referring to the most negative aspect of something.

Also:

the worst thing

?

Referring to the most negative event or concept.

📝 In Action

Lo peor del viaje fue perder el pasaporte.

B1

The worst part of the trip was losing the passport.

No te preocupes, ponte en lo peor y verás que no es tan grave.

B2

Don't worry, imagine the worst-case scenario and you'll see it's not so bad.

Para mí, lo peor es la hipocresía.

B2

For me, the worst thing is hypocrisy.

Word Connections

Antonyms

Common Collocations

  • lo peor de todothe worst of all
  • esperar lo peorto expect the worst
  • ponerse en lo peorto assume the worst

💡 Grammar Points

The Magic of 'Lo'

When you put lo in front of peor, it turns the idea of 'worst' into a thing you can talk about. 'Lo peor' means 'the worst part' or 'the worst thing'.

⭐ Usage Tips

Introducing a Problem

'Lo peor es que...' is a super common way to start a sentence when you're explaining the main problem or downside of a situation. 'Me encanta la playa, pero lo peor es la arena en el coche.' (I love the beach, but the worst part is the sand in the car).

✏️ Quick Practice

💡 Quick Quiz: peor

Question 1 of 3

Which sentence is grammatically correct?

📚 More Resources

Word Family

Frequently Asked Questions

Can I ever say 'más peor'?

No, never. It's considered incorrect in Spanish, just like saying 'more worser' in English. `Peor` on its own means 'worse'.

What's the difference between 'malo' and 'peor'?

`Malo` means 'bad'. `Peor` means 'worse'. You use `malo` to describe one thing ('Este libro es malo') and `peor` to compare it to something else ('Este libro es peor que el otro').

How do I make 'peor' plural?

Easy! Just add '-es' to make `peores`. You use this when the thing you're describing is plural. For example, 'Estos son los peores asientos' (These are the worst seats).