A franquia é alta.

A is the definite article, so it means the deductible/franchise/excess — a specific one that both speaker and listener can identify from the context.

Uma franquia would mean a deductible/franchise — any one, or one not yet identified.

So:

• A franquia é alta. = The deductible is high.
• Uma franquia alta = a high deductible

In real life, which one you use depends on context.

Because franquia is a feminine singular noun, and adjectives in Portuguese usually agree with the noun in gender and number.

So:

• a franquia → feminine singular
• alta → feminine singular adjective form

Compare:

• O preço é alto. = The price is high.
• A franquia é alta. = The deductible is high.
• As franquias são altas. = The deductibles are high.

Yes. Franquia is a feminine noun, so it takes feminine articles and adjectives:

• a franquia
• esta franquia
• franquia alta

This stays the same whether it means deductible/excess, franchise, or another sense of the word.

Portuguese often uses ser for a characteristic seen as a general fact or defining quality, and estar for a temporary condition or state.

So A franquia é alta is the normal way to say that the deductible is high as a general fact.

If you wanted to stress a temporary or changeable situation, estar could appear in some contexts, for example:

• A franquia está alta este ano. = The deductible is high this year.

But in the basic sentence, é is the most natural choice.

No. Here alta means high in the sense of large in amount/value, not physically tall.

Portuguese alto / alta can describe:

• physical height: um prédio alto = a tall building
• level, amount, or value: um preço alto = a high price

Since franquia is not a physical object with height, alta here can only mean high in value or amount.

No. Franquia has several meanings, and context decides which one is meant.

Common meanings include:

• insurance deductible / excess
• franchise in business, like a chain franchise
• sometimes allowance or exemption, depending on the context

So the sentence A franquia é alta could mean different things in theory, but in practical everyday use it is very often understood as The deductible/excess is high if the topic is insurance.

Yes. Elevada is a good alternative and often sounds a bit more formal or technical.

So:

• A franquia é alta. = natural, common
• A franquia é elevada. = also correct, slightly more formal

In insurance, business, or administrative language, elevada is quite common.

Normally, no. In a standard sentence, Portuguese usually wants an article or another determiner here.

So the natural sentence is:

• A franquia é alta.

Without the article, Franquia é alta sounds incomplete or unnatural in normal speech, though article omission can happen in special styles like headlines, notes, or labels.

The neutral, most natural word order is:

• A franquia é alta.

That is:

• subject: A franquia
• verb: é
• adjective/complement: alta

You can change the order, but it becomes more marked, literary, or contrastive. For example:

• É alta, a franquia. = marked, often conversational emphasis
• Alta é a franquia. = very marked or literary

For everyday use, stick with A franquia é alta.

A rough English-friendly approximation is:

uh frun-KEE-uh eh AL-tuh

A more accurate European Portuguese pronunciation is approximately:

[ɐ fɾɐ̃ˈki.ɐ ɛ ˈaɫ.tɐ]

A few useful points:

• franquia has the stress on qui
• é is an open e sound, like e in bet
• final -a in European Portuguese is usually reduced, not a strong English ah

So the rhythm is roughly:

a fran-QUI-a é AL-ta

Very simply:

• A franquia não é alta. = The deductible is not high.
• A franquia é alta? = Is the deductible high?

Portuguese does not usually change word order to make basic yes/no questions in speech; intonation often does the job.

So:

• statement: A franquia é alta.
• question: A franquia é alta?

Yes, the sentence itself is correct in both European and Brazilian Portuguese:

• A franquia é alta.

The main differences would be:

• pronunciation
• sometimes preferred vocabulary by context

For insurance, both varieties understand franquia, though in English-language learning materials you may sometimes see deductible translated differently depending on region or context. But the sentence itself works well in both varieties.