Este calçado é bom para a trilha?

Calçado is a general word for footwear. It is broader than shoe and can refer to shoes, boots, sneakers, sandals, and so on.

In Brazilian Portuguese, calçado can sound a little more general, formal, or product-description-like than everyday words such as:

• sapato = shoe
• tênis = sneaker
• bota = boot
• sandália = sandal

So this sentence sounds a bit like someone asking about a type of footwear in general, not necessarily naming the exact kind.

Traditionally:

• este = this near the speaker
• esse = that near the listener, or something already mentioned

However, in everyday Brazilian Portuguese, esse often does the job of both this and that in speech. Because of that, many Brazilians would naturally say:

• Esse calçado é bom para a trilha?

So este is correct, but it can sound a bit more formal or written than what you often hear in casual conversation.

This is about the difference between ser and estar.

• é bom uses ser and describes a more general quality or suitability
• está bom uses estar and usually describes a temporary state or current condition

Here, the speaker is asking whether the footwear is good/suitable for trail use in general, so é bom is the natural choice.

Compare:

• Este calçado é bom para a trilha. = This footwear is good for hiking/trail use.
• Este calçado está bom. = This footwear is in good condition / is okay right now.

Because bom has to agree with calçado, and calçado is masculine singular.

So:

• calçado → masculine singular
• bom → masculine singular

It does not agree with trilha, even though trilha is feminine. The adjective bom describes calçado, not trilha.

For example:

• Esta bota é boa para a trilha.
  Here bota is feminine, so the adjective becomes boa.

Here para means for, in the sense of suitability or intended use.

So bom para a trilha means something like:

• good for the trail
• good for hiking
• suitable for trail use

This use of para is very common in Portuguese:

• bom para correr = good for running
• bom para chuva = good for rain
• bom para caminhada = good for walking

Yes, and the nuance changes a little.

• para a trilha can mean for the trail, often either a specific trail in context or trail use in general
• para uma trilha means for a trail / for one trail, which sounds less general
• para trilha is also very common in Brazilian Portuguese, especially in casual speech and product descriptions

So all of these are possible, but they feel slightly different:

• Este calçado é bom para a trilha? = good for the trail / for trail use
• Este calçado é bom para trilha? = very natural in Brazil; good for trail hiking
• Este calçado é bom para fazer trilha? = very natural if you specifically mean hiking

Not exactly.

Trilha literally means trail or path, but in Brazilian Portuguese it is also strongly associated with the activity of hiking on trails.

So depending on context:

• a trilha = the trail
• fazer trilha = to go hiking / to do trail hiking

That is why bom para a trilha can feel close in meaning to good for hiking, even though the word itself is literally trail.

Yes, it is correct and understandable.

That said, depending on context, many Brazilians might say one of these instead:

• Esse calçado é bom para trilha?
• Esse calçado é bom para fazer trilha?
• Essa bota é boa para trilha?
• Esse tênis é bom para trilha?

These may sound a bit more conversational, especially with esse instead of este, and sometimes with a more specific noun like bota or tênis.

Portuguese does not need a separate helper word like do or does to form this kind of question.

The sentence structure can stay the same as in a statement. The difference is shown by:

• intonation in speech
• the question mark in writing

Compare:

• Este calçado é bom para a trilha. = statement
• Este calçado é bom para a trilha? = question

So Portuguese often forms yes/no questions much more simply than English.

The lh sound is one that English speakers often notice.

In trilha, lh is pronounced as a palatal sound, somewhat similar to the lli in million for many English speakers, though it is not exactly the same.

A rough English-friendly approximation of trilha is:

• TREE-lya

with the stress on the first syllable.

A rough pronunciation of the whole sentence is:

• ES-chee kaw-SA-do eh bong PA-ra a TREE-lya?

A few notes:

• ç in calçado sounds like s
• é sounds like eh
• bom has a nasal vowel, so it is not a full English bom
• in many Brazilian accents, te in este sounds a bit like chee

Very often, especially in casual Brazilian Portuguese, para gets shortened in speech.

Common spoken forms are:

• pra
• sometimes pro / pra / pros / pras in other combinations

So a very natural spoken version might be:

• Esse calçado é bom pra trilha?

That sounds casual and very normal in everyday Brazilian Portuguese.

In writing, para is more neutral and standard, while pra is informal but extremely common.