È sincera con me.

È is the third-person singular form of essere (to be), so here it means is.

The accent matters because:

• è = is
• e = and

So È sincera con me means is sincere with me, not and sincere with me.

In Italian, this form is written with a grave accent: è.

Italian often leaves out subject pronouns when they are clear from context. This is very normal.

So instead of saying:

• Lei è sincera con me

Italian often just says:

• È sincera con me

The subject could be understood from the situation. Depending on context, it might mean:

• She is sincere with me
• He is sincere with me if the adjective matched masculine instead
• You are sincere with me in the formal Lei form

Here, because of sincera, the subject is feminine singular, so it most naturally means she is sincere with me or you are sincere with me (formal, to a woman).

Because Italian adjectives usually agree with the person or thing they describe.

Here, sincera is feminine singular.

Agreement forms:

• sincero = masculine singular
• sincera = feminine singular
• sinceri = masculine plural
• sincere = feminine plural

So:

• Lui è sincero. = He is sincere.
• Lei è sincera. = She is sincere.

You would change the adjective to the masculine form:

• È sincero con me. = He is sincere with me.

Other forms:

• Sono sinceri con me. = They are sincere with me. (masculine or mixed group)
• Sono sincere con me. = They are sincere with me. (all feminine)

Because sincero/sincera normally uses the preposition con when you say who someone is sincere with.

So:

• È sincera con me. = She is sincere with me.

You cannot just say È sincera mi.

And mi is an object pronoun, not something you would use after con. After a preposition, Italian uses the stressed pronoun:

• con me = with me
• con te = with you
• con lui/lei = with him/her
• con noi = with us

Yes, in some contexts it could.

Italian è can also go with the formal subject Lei (you, formal). Since Lei is grammatically feminine, you can get:

• Lei è sincera con me. = You are sincere with me. (said formally to a woman)

But in many learning contexts, if no extra context is given, people will usually understand:

• È sincera con me. = She is sincere with me.

So the exact subject depends on context.

This is the most natural neutral order:

• È sincera con me.

Italian word order is often flexible, but some versions sound more natural than others.

Common possibilities:

• Lei è sincera con me. = adds the subject explicitly
• Con me è sincera. = emphasizes with me
• È con me che è sincera. = stronger emphasis, like It’s with me that she is sincere

So yes, word order can change, but the original sentence is the normal, straightforward version.

Because sincera describes a quality or way of being, so Italian uses essere.

• essere sincera = to be sincere

Stare is used for things like location, temporary states, or certain expressions, but not here.

So:

• È sincera = correct
• Sta sincera = not correct in standard Italian

Often yes, but the most natural English translation can vary depending on context.

sincera can suggest:

• sincere
• honest
• genuine
• open

So È sincera con me could be translated as:

• She is sincere with me
• She is honest with me
• She is genuine with me

The exact English wording depends on what kind of sincerity is meant.

They overlap, but they are not always identical.

• sincera focuses on being genuine, open, truthful in feelings or speech
• onesta more often means honest in a moral or ethical sense

So in a sentence like:

• È sincera con me

sincera is very natural because it means she is open/truthful with me.

If you say:

• È onesta con me

that also works, but it can sound a bit more like she is honest with me in a direct truth-telling sense.

A simple pronunciation guide is:

eh seen-CHEH-rah kon meh

A few details:

• È sounds like eh
• sincera has stress on ce: sin-CE-ra
• c before e sounds like ch in chair
• con me is pronounced clearly as two words

So the rhythm is:

È sin-CHE-ra con me.

Yes. Italian often drops the subject, but you can include it for clarity or emphasis.

Examples:

• Lei è sincera con me. = She is sincere with me.
• Maria è sincera con me. = Maria is sincere with me.

Adding the subject can help if the context is unclear or if you want contrast:

• Lei è sincera con me, ma non con gli altri. = She is sincere with me, but not with others.

For the negative, put non before the verb:

• Non è sincera con me. = She is not sincere with me.

For a question, Italian often just uses intonation:

• È sincera con me? = Is she sincere with me?

You can also make the subject explicit:

• Lei è sincera con me? = Is she sincere with me?