Podemos reutilizar a garrafa.

Podemos is the 1st person plural form of the verb poder in the present tense.

So it means we can or we are able to.

The full subject would be nós podemos, but Portuguese often leaves nós out because the verb ending already shows who the subject is.

After poder, Portuguese normally uses another verb in the infinitive.

So the pattern is:

poder + infinitive

Examples:

• Podemos reutilizar a garrafa.
• Posso sair agora.
• Eles podem ajudar.

This is similar to English can + base verb:

• We can reuse the bottle.

Yes. Nós podemos reutilizar a garrafa is completely correct.

But in Portuguese, subject pronouns are often omitted when they are not needed. Since podemos already clearly means we can, saying just Podemos reutilizar a garrafa sounds natural.

Adding nós can be useful for:

• emphasis
• contrast
• clarity

For example:

• Nós podemos reutilizar a garrafa, mas eles não podem.

A garrafa means the bottle, while uma garrafa means a bottle.

So the sentence uses the definite article a because it refers to a specific bottle, or at least to a bottle that is understood in the context.

Compare:

• Podemos reutilizar a garrafa. = We can reuse the bottle.
• Podemos reutilizar uma garrafa. = We can reuse a bottle.

Because garrafa is a feminine singular noun.

In Portuguese, articles must agree with the noun:

• o = masculine singular
• a = feminine singular
• os = masculine plural
• as = feminine plural

Since garrafa is feminine, it takes a:

• a garrafa
• as garrafas

No, they are related but not the same.

• reutilizar = to reuse, to use again
• reciclar = to recycle

So:

• Podemos reutilizar a garrafa means the bottle can be used again in its current form.
• Podemos reciclar a garrafa means the bottle can be processed and turned into recycled material.

A learner might also hear usar de novo, which is a more everyday way to say use again.

No. Reutilizar is a direct transitive verb, so it takes a direct object with no preposition.

That is why you say:

• reutilizar a garrafa
• reutilizar o material
• reutilizar isso

Not:

• reutilizar à garrafa
• reutilizar para a garrafa

Yes, depending on context, podemos can express:

• ability: we can
• possibility: we can / it is possible for us
• permission: we may

In this sentence, the most natural reading is probably we can reuse the bottle.

If you wanted to make permission more obvious, context would usually do that:

• Podemos reutilizar a garrafa? = May we reuse the bottle? / Can we reuse the bottle?

It is natural and correct, especially in:

• environmental contexts
• instructions
• formal or semi-formal speech
• educational materials

In everyday conversation, Brazilians might also say:

• usar de novo
• aproveitar de novo in some contexts

So reutilizar is not strange at all, but it can sound a bit more formal or technical than simple everyday phrasing.

Yes, but Podemos reutilizar a garrafa is the most neutral and natural order.

Portuguese usually follows this pattern:

verb + infinitive + object

You might change the order for emphasis, but that is less neutral:

• A garrafa, podemos reutilizar.

That version emphasizes the bottle. In normal speech, the original sentence is better.

Put não before the conjugated verb:

• Não podemos reutilizar a garrafa.

This means We cannot / can’t reuse the bottle.

A very important rule: in Portuguese, não normally goes before the main conjugated verb, not before the infinitive.

So:

• Não podemos reutilizar a garrafa. = correct
• Podemos não reutilizar a garrafa. = also possible, but it means something different, closer to We may choose not to reuse the bottle

In Brazilian Portuguese, you can usually keep the same word order and just use question intonation:

• Podemos reutilizar a garrafa?

This is very common in speech.

In writing, the question mark shows it clearly. Portuguese does not usually need an extra helping verb like English do.

A rough pronunciation guide is:

po-DE-mos re-u-ti-li-ZAR a ga-RRA-fa

A few helpful notes:

• podemos has stress on de
• reutilizar has stress on the last syllable zar
• garrafa has stress on rra
• the rr in garrafa is pronounced like a strong guttural h sound in most of Brazil

A rough English-friendly approximation might be:

poh-DEH-moos heh-oo-chee-lee-ZAR ah gah-HAH-fah

But pronunciation varies by region, so this is only approximate.

Because poder is the normal verb for can / to be able to in a broad sense.

Conseguir usually means:

• to manage to
• to succeed in
• to obtain

Compare:

• Podemos reutilizar a garrafa. = We can reuse the bottle.
• Conseguimos reutilizar a garrafa. = We managed to reuse the bottle.

So poder expresses possibility or ability more generally, while conseguir often suggests successful achievement.

Yes, and it is very common in Brazilian Portuguese.

• nós podemos = we can
• a gente pode = literally the people, but in Brazil it very often means we

So these are both natural:

• Podemos reutilizar a garrafa.
• A gente pode reutilizar a garrafa.

In everyday spoken Brazilian Portuguese, a gente pode is often more common than nós podemos.