Il mango maturo è sul tavolo.

Italian usually uses a definite article more often than English.

• il = the
• mango = mango

So il mango means the mango.

In a full sentence like this, Italian normally includes the article before a singular countable noun. Leaving it out would usually sound incomplete unless you are using the word in a special context, like a label or a dictionary entry.

In Italian, adjectives often come after the noun.

• il mango maturo = the ripe mango

This is the most normal order here. Putting maturo after the noun sounds natural and simply describes the mango.

Sometimes Italian adjectives can go before the noun, but that can change the style or emphasis. For this sentence, il mango maturo is the standard choice.

The adjective has to agree with the noun in gender and number.

• mango is a singular masculine noun
• so the adjective must also be singular masculine
• therefore: maturo

Compare:

• il mango maturo = the ripe mango
• la banana matura = the ripe banana
• i manghi maturi = the ripe mangoes
• le banane mature = the ripe bananas

Yes, mango is normally treated as a masculine noun in Italian, so it takes:

• il mango
• un mango

That is why the adjective is maturo, not matura.

è means is. It is the third-person singular of essere (to be).

• Il mango maturo è sul tavolo.
• The ripe mango is on the table.

The accent is important because:

• è = is
• e = and

So the accent helps distinguish two different words.

sul is a contraction of:

• su = on
• il = the

So:

• su + il = sul

This is very common in Italian. It works like other combinations of a preposition + article.

Examples:

• sul tavolo = on the table
• sul libro = on the book

Other similar forms:

• su + lo = sullo
• su + la = sulla
• su + i = sui
• su + gli = sugli
• su + le = sulle

Because Italian usually uses an article with nouns in cases like this.

• sul tavolo = on the table

Using su tavolo would generally sound wrong in standard Italian. The noun tavolo normally needs the article here, so su + il becomes sul.

Because the structure is different in the two languages.

In English:

• the ripe mango

In Italian:

• il mango maturo

Italian does not need a separate word before the adjective. The article belongs to the noun phrase as a whole, and the adjective simply agrees with the noun.

So il covers the whole idea of the ripe mango, not just the mango by itself.

A simple pronunciation guide is:

eel MAHN-goh mah-TOO-roh eh sool TAH-voh-loh

A few details:

• il sounds roughly like eel, but shorter
• mango has a hard g
• maturo has stress on -tu-
• è sounds like eh
• sul has a clear oo sound
• tavolo has stress on ta-

Not normally. Il mango maturo is the natural order.

Putting maturo before mango would sound unusual and generally incorrect in ordinary Italian. Most descriptive adjectives like this go after the noun.

So the best choice is:

• Il mango maturo è sul tavolo.

Yes. Maturo can mean ripe, but in other contexts it can also mean mature.

For example:

• un frutto maturo = a ripe fruit
• una persona matura = a mature person

In this sentence, because we are talking about a mango, maturo clearly means ripe.

The plural would be:

I manghi maturi sono sul tavolo.

Changes:

• il → i
• mango → manghi
• maturo → maturi
• è → sono

So:

• Il mango maturo è sul tavolo. = The ripe mango is on the table.
• I manghi maturi sono sul tavolo. = The ripe mangoes are on the table.