Introduction

Stare means “to stay”, and this page covers exactly one thing: stare in the passato prossimo. The passato prossimo is the tense Italian speakers reach for when they talk about one finished action in the past, especially in conversation. On this page you will find the full passato prossimo table for stare, how the tense is formed for this verb, the situations where it is used, how it differs from the imperfect, worked examples, the mistakes learners make most often, an eight-question quiz with explained answers, and answers to the questions students ask about stare in the passato prossimo. It means to stay and to be in a place, and it is also the verb of the progressive construction stare plus gerund, the Italian way of saying what someone is doing right now. It takes essere in the passato prossimo, and its present and passato remoto are irregular. For example: “Lui è stato a casa questa settimana.” — “He has stayed at home.” Everything on this page uses the forms of stare exactly as they are conjugated in the passato prossimo, so you can trust every form you see here.

Stare in the Passato prossimo — full table

Person Form
io sono stato
tu sei stato
lui/lei è stato
noi siamo stato
voi siete stato
loro sono stato
Gerund: stando · Past participle: stato
The gerund is stando, which you use with stare to say what is happening at the same time as the main action: “Stando a casa, imparo molto.” — “While staying at home, I learn a lot.” The past participle is stato, which you use with essere in the perfect tenses: sono stato is the passato prossimo, used for a completed action. Keep both forms in mind as you read the examples below, because the passato prossimo is only one part of how stare is used.
Pronunciation is not listed on this page: the verified tables do not include IPA for stare, so no pronunciation is given rather than an invented one.

How the passato prossimo of stare is formed

The passato prossimo of stare is formed with the auxiliary essere in the present plus the past participle stato: io sono stato, tu sei stato, lui è stato, noi siamo stato, voi siete stato, loro sono stato. The participle is given here in the masculine singular form, exactly as it appears in the verified dump; agreement with the subject is a separate step that depends on the sentence, not on the verb table.

Two things about the passato prossimo of stare are worth noticing. First, the auxiliary is the whole decision: once you know that stare takes essere, the rest is the present of essere plus one participle, and the same participle serves all four perfect tenses. Second, the passato prossimo is the tense of finished events with a clear result, so it pairs naturally with time words such as ieri, questa settimana and l'anno scorso — those time words are your best clue when you are choosing a tense.

Because the participle stato never changes in the tables, the passato prossimo of stare is cheap to learn once the auxiliary is fixed. Learn the six auxiliary forms, add the participle, and the whole tense is yours.

When to use the passato prossimo of stare

The passato prossimo is not a single-purpose tense. Below are the five situations where you will use stare in the passato prossimo most often. Each one comes with a real example, so read the rule, then say the example out loud.

1. One finished action

The passato prossimo describes a single action that is finished, especially in spoken Italian. When the action has a clear end, the passato prossimo is the natural choice. Example: “Io sono stato a casa questa settimana.” — “I have stayed at home.”

2. Recent events

Use the passato prossimo for things that happened recently — today, this week, this morning — where the result is still visible in the present. Example: “Lui è stato a casa questa settimana.” — “He has stayed at home.”

3. A sequence of events

When you tell what happened first, second and third, each step takes the passato prossimo. The tense moves the story forward one finished action at a time. Example: “Noi siamo stato a casa questa settimana.” — “We have stayed at home.”

4. An experience in your life

Use the passato prossimo for things you have done in your life, with or without a time expression. It is the tense of experience as much as of yesterday. Example: “Tu sei stato a casa questa settimana.” — “You have stayed at home.”

5. News and results

When you report news or a result, the passato prossimo carries it: something happened, and now the situation is different. The result matters more than the process. Example: “Loro sono stato a casa questa settimana.” — “They have stayed at home.”

Passato Prossimo vs Imperfect: how to choose

The closest tense to the passato prossimo is the imperfect, and learners mix them up constantly. The rule is simple: the passato prossimo describes one finished action, while the imperfect describes an ongoing or habitual action in the past, or the background of a scene. The three pairs below use the same verb, so the only thing that changes is the time frame — and with it, the tense. Notice how the passato prossimo sentences use words such as ieri or questa settimana, while the imperfect sentences use una volta or ogni giorno.

  • Passato Prossimo: “Lui è stato a casa questa settimana.” — “He has stayed at home”
  • Imperfect: “Lui stava a casa una volta.” — “He used to stay at home”
  • The passato prossimo sentence is one finished event; the imperfect sentence is an ongoing or habitual past action. Ieri points to the passato prossimo, una volta points to the imperfect.
  • Passato Prossimo: “Io sono stato a casa questa settimana.” — “I have stayed at home”
  • Imperfect: “Io stavo a casa una volta.” — “I used to stay at home”
  • The passato prossimo sentence is one finished event; the imperfect sentence is an ongoing or habitual past action. Ieri points to the passato prossimo, una volta points to the imperfect.
  • Passato Prossimo: “Tu sei stato a casa questa settimana.” — “You have stayed at home”
  • Imperfect: “Tu stavi a casa una volta.” — “You used to stay at home”
  • The passato prossimo sentence is one finished event; the imperfect sentence is an ongoing or habitual past action. Ieri points to the passato prossimo, una volta points to the imperfect.

Example sentences: stare in the passato prossimo

Read these eight sentences out loud. They cover all six persons, so by the end you will have seen every form in the table used in a real sentence. Pay attention to the words around the verb — the time expressions and the objects — because those are what make each sentence sound natural.

  1. “Io sono stato a casa questa settimana.” — “I have stayed at home”
  2. “Tu sei stato a casa questa settimana.” — “You have stayed at home”
  3. “Lui è stato a casa questa settimana.” — “He has stayed at home”
  4. “Noi siamo stato a casa questa settimana.” — “We have stayed at home”
  5. “Voi siete stato a casa questa settimana.” — “You have stayed at home”
  6. “Loro sono stato a casa questa settimana.” — “They have stayed at home”
  7. “Io sono stato a casa questa settimana.” — “I have stayed at home”
  8. “Lui è stato a casa questa settimana.” — “He has stayed at home”

Common mistakes

These are the errors learners actually make with this verb in this tense. Each one shows the wrong version, the right version, and why the correction matters.

  • Wrong: “Io ho stato a casa.” Right: “Io sono stato a casa questa settimana.” Why: stare takes essere in the passato prossimo, not the other auxiliary. The io form is sono stato — check the auxiliary before you build the tense.
  • Wrong: “Io sto a casa ieri.” Right: “Io sono stato a casa questa settimana.” Why: Ieri points to the past, so the present is wrong here. Use the passato prossimo sono stato for a finished action yesterday.
  • Wrong: “Io sono stando a casa.” Right: “Io sono stato a casa questa settimana.” Why: The passato prossimo needs the past participle stato, not the gerund stando. The gerund belongs in progressive constructions, never after an auxiliary.
  • Wrong: “Io stare a casa.” Right: “Io sono stato a casa questa settimana.” Why: The infinitive stare never takes a subject and never forms a past tense on its own. After io you need the conjugated passato prossimo form sono stato.

Quiz: test yourself

Choose the correct answer for each question, then check the answer key. Every answer is explained, so a wrong answer still teaches you something.

  1. What is the io form of stare in the Present perfect (passato prossimo)?

    • A) sei stato
    • B) sono stato
    • C) è stato
    • D) siamo stato

  2. What is the tu form of stare in the Present perfect (passato prossimo)?

    • A) sono stato
    • B) è stato
    • C) sei stato
    • D) siamo stato

  3. What is the lui/lei form of stare in the Present perfect (passato prossimo)?

    • A) sono stato
    • B) sei stato
    • C) siamo stato
    • D) è stato

  4. What is the noi form of stare in the Present perfect (passato prossimo)?

    • A) siamo stato
    • B) sono stato
    • C) sei stato
    • D) è stato

  5. What is the voi form of stare in the Present perfect (passato prossimo)?

    • A) sono stato
    • B) siete stato
    • C) sei stato
    • D) è stato

  6. What is the loro form of stare in the Present perfect (passato prossimo)?

    • A) sei stato
    • B) è stato
    • C) sono stato
    • D) siamo stato

  7. What is the io form of stare in the Present perfect (passato prossimo)?

    • A) sei stato
    • B) è stato
    • C) siamo stato
    • D) sono stato

  8. What is the tu form of stare in the Present perfect (passato prossimo)?

    • A) sei stato
    • B) sono stato
    • C) è stato
    • D) siamo stato

Answer key

  1. B) sono stato — the correct form is sono stato. The other options are other forms of the same verb.
  2. C) sei stato — the correct form is sei stato. The other options are other forms of the same verb.
  3. D) è stato — the correct form is è stato. The other options are other forms of the same verb.
  4. A) siamo stato — the correct form is siamo stato. The other options are other forms of the same verb.
  5. B) siete stato — the correct form is siete stato. The other options are other forms of the same verb.
  6. C) sono stato — the correct form is sono stato. The other options are other forms of the same verb.
  7. D) sono stato — the correct form is sono stato. The other options are other forms of the same verb.
  8. A) sei stato — the correct form is sei stato. The other options are other forms of the same verb.

Frequently asked questions

What does stare mean in English?

stare means “to stay”. It is a non-reflexive, irregular -are verb.

How is the passato prossimo of stare formed?

With the auxiliary essere in the present plus the past participle stato: io sono stato, tu sei stato, lui è stato, noi siamo stato, voi siete stato, loro sono stato.

When do I use the passato prossimo instead of the imperfect?

Use the passato prossimo for one finished action in the past. Use the imperfect for an ongoing or habitual past action, or for background description. The time words are your best clue: ieri points to the passato prossimo, una volta points to the imperfect.

What are the gerund and past participle of stare?

The gerund is stando and the past participle is stato. The perfect tenses use essere + stato.

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