Tenho somente dez minutos.

Tenho means I have. It comes from the verb ter, which usually means to have.

In this sentence, tenho is the first-person singular present form of ter:

• eu tenho = I have
• você tem = you have
• ele/ela tem = he/she has

So Tenho somente dez minutos starts with I have.

Portuguese often leaves out the subject pronoun when the verb already makes the subject clear.

Since tenho can only mean I have, native speakers usually do not need to say eu.

So both of these are correct:

• Tenho somente dez minutos.
• Eu tenho somente dez minutos.

The version without eu is very natural and common.

Yes. Somente means only.

So:

• Tenho somente dez minutos = I only have ten minutes

Other common words that can also mean only are:

• só
• apenas

All of these are possible:

• Tenho somente dez minutos.
• Tenho só dez minutos.
• Tenho apenas dez minutos.

In Brazilian Portuguese, só is especially common in everyday speech.

Yes. Portuguese allows some flexibility in word order here.

These are all possible:

• Tenho somente dez minutos.
• Só tenho dez minutos.
• Apenas tenho dez minutos.
• Tenho só dez minutos.

That said, some versions sound more natural than others in everyday Brazilian Portuguese. Very common choices are:

• Só tenho dez minutos.
• Tenho só dez minutos.
• Tenho somente dez minutos.

English speakers often wonder whether moving only changes the meaning a lot. In Portuguese, the nuance can shift slightly depending on emphasis, but in normal conversation these versions usually express the same basic idea.

Because in Portuguese, numbers usually go directly before the noun, just like in English:

• dez minutos = ten minutes
• três dias = three days
• duas horas = two hours

You do not say dez de minutos here.

So the normal pattern is:

• number + noun
• dez minutos

Because the number is greater than one.

In Portuguese, just as in English:

• um minuto = singular
• dois minutos = plural
• dez minutos = plural

So dez minutos must use the plural form minutos.

Because after ter with a quantity, Portuguese normally does not use an article there.

So you say:

• Tenho dez minutos.
• Tenho dois irmãos.
• Tenho muito trabalho.

Not:

• Tenho os dez minutos for the general meaning I have ten minutes

If you did use an article, it would usually point to a specific set of ten minutes, not just the amount of time.

Yes. Ter is very natural for saying that you have a certain amount of time available.

Examples:

• Tenho dez minutos. = I have ten minutes.
• Você tem um minuto? = Do you have a minute?
• Não tenho tempo. = I don’t have time.

So even though ter is often introduced as to have in the sense of possession, it is also used naturally for time, opportunities, obligations, and many other everyday ideas.

You usually put não before the verb:

• Não tenho dez minutos. = I don’t have ten minutes.
• Não tenho somente dez minutos. = I don’t have only ten minutes

Be careful: where somente goes can affect the nuance.

For example:

• Não tenho dez minutos. = I do not have ten minutes.
• Não tenho só dez minutos. = I do not have only ten minutes.
  This suggests I have more than that.

So if you want the simple negative idea, Não tenho dez minutos is usually the clearest.

In Brazilian Portuguese, you can often make a yes/no question just by using question intonation:

• Tenho somente dez minutos?

But in real conversation, people often say:

• Você tem dez minutos? = Do you have ten minutes?
• Eu só tenho dez minutos? = Do I only have ten minutes?

Unlike English, Portuguese does not usually need an auxiliary verb like do. The verb form stays the same, and intonation does a lot of the work.

In Brazilian Portuguese, tenho is pronounced approximately like TEN-yo, but that English-style spelling is only a rough guide.

A few important points:

• The te- part is stressed.
• The nh sound is like the ny sound in canyon.
• The vowel is nasalized in many accents, so it does not sound exactly like an English e.

So tenho is not pronounced like ten-ho with a strong h sound. The nh works together as one consonant sound.

It is neutral and completely natural.

• somente sounds a little more careful or slightly more formal than só
• só sounds more conversational and everyday

So these all work, but they feel a little different:

• Tenho somente dez minutos. = neutral, clear
• Tenho apenas dez minutos. = also neutral, slightly polished
• Só tenho dez minutos. = very common and conversational

None of them is strange.

Not in the basic structure here. To say I only have ten minutes, the natural phrase is simply:

• Tenho somente dez minutos.

If you add para, the meaning changes:

• Tenho somente dez minutos para terminar isso. = I only have ten minutes to finish this.

Now para terminar isso explains what the ten minutes are for.

But the original sentence does not need por or para.

A very close breakdown is:

• tenho = I have
• somente = only
• dez = ten
• minutos = minutes

So the structure is basically:

• I have only ten minutes

It is very close to English in this case, which makes it a helpful sentence for beginners.