Presente: Essere (to be)

Essere (to be) is the single most important verb in Italian. It is wildly irregular — its forms come from three different Latin verbs (esse, stare, sedere) — but you cannot afford to learn anything else first. Essere defines identity, origin, time, and date. It is the auxiliary that builds compound tenses for reflexive verbs and most verbs of motion or change of state. And it is half of the essere/avere split that English speakers find counterintuitive: Italian uses avere for many states that English expresses with "to be" (hunger, thirst, age, fear, heat, cold, sleepiness).

This page covers the presente of essere, its core uses, and — crucially — the contrast with avere for those bodily and emotional states.

The conjugation

Two forms share "sono"

The io and loro forms are identical: sono. Spanish speakers might find this familiar (compare yo soy / ellos son, where they at least differ); in Italian they look exactly the same on the page. Context disambiguates almost always — a singular subject vs. a plural one — and dropping the pronoun is still the norm:

In the rare case where the subject would be ambiguous and matters for the meaning, you can add the pronoun: io sono vs loro sono. But normally Italians let context do the work.

The grave accent on "è" is obligatory

The third-person singular form is è, with a grave accent on the e. This is not optional and not stylistic — it is grammatically required. The bare letter e is a different word entirely: the conjunction e meaning "and." Confusing the two changes the meaning of any sentence:

The first is a complete sentence. The second is a list with no verb. Always write the accent.

What essere is used for

Essere covers a wide range of meanings that all share a common thread: identity, definition, classification, and time-related framing.

1. Identity and profession

Note that Italian typically omits the indefinite article before professions: sono insegnante, not sono un insegnante. Adding the article is possible but suggests "I'm one of the teachers" or "I'm a particular kind of teacher" — see the indefinite article for the full discussion.

2. Origin and nationality

3. Time and date

Note the irregular "è l'una" for one o'clock (singular agreement with una) but "sono le tre, sono le quattro" for two o'clock and beyond (plural agreement with le ore).

4. Identification with adjectives

5. Weather (with adjectives, not sensations)

The construction è + adjective describes the ambient weather. But for fa caldo / fa freddo, see the discussion under avere — both è freddo (with a noun like "the weather") and fa freddo (idiomatic) are possible, with subtle differences.

6. Possession (with "di")

The structure essere di + person expresses possession. This is the equivalent of English's possessive 's.

7. Existence (c'è, ci sono)

This c'è / ci sono construction (literally "there is / there are") is built on essere and is the idiomatic way to assert existence in a place.

The auxiliary role

In compound tenses (passato prossimo, trapassato, futuro anteriore, etc.), essere serves as the auxiliary for:

• Reflexive verbs: mi sono lavato (I washed myself), si sono incontrati (they met each other)
• Most verbs of motion or change of state: sono andato (I went), è arrivata (she arrived), sono nato (I was born), è morto (he died)
• A few specific intransitive verbs: è piaciuto (he/it was liked), è successo (it happened)

When essere is the auxiliary, the past participle agrees with the subject in gender and number: sono andato (a man went), sono andata (a woman went), sono andate (a group of women went). This contrasts with avere, where the participle generally doesn't agree. See auxiliary overview for the full picture.

The trap: "I'm hot," "I'm hungry," "I'm 25"

This is the most important section on this page for English speakers. English uses "to be" for many states that Italian expresses with avere. Translating word-for-word produces sentences that are either ungrammatical or, worse, embarrassingly wrong.

"Sono caldo" does not mean "I'm hot"

If you say Sono caldo in Italian, a native speaker will hear "I'm hot-tempered" or, in some contexts, "I'm aroused / horny." It is not the way to express that you feel hot. The correct sentence is:

The verb is avere (to have), not essere. Italian conceptualizes feelings of heat as something you have, not something you are.

The same logic applies to a whole family of bodily and emotional states:

For the full conjugation of avere and a deeper treatment of these expressions, see Presente: Avere.

When essere does work for states

Note that for mood and personality traits that are perceived as more characteristic, essere is correct:

The line between "essere + adjective" (felice, triste, nervoso) and "avere + noun" (fame, sete, freddo) is generally clean: if the state is named by an adjective, use essere; if it's named by a bare noun, use avere.

Common mistakes

Key takeaways

The presente of essere is sono, sei, è, siamo, siete, sono. The first and last forms are identical, and è always takes its grave accent.

Three things to internalize:

1. Always write è with the accent. Bare e is a different word ("and").

2. Memorize the avere expressions: ho fame, ho sete, ho freddo, ho caldo, ho sonno, ho paura, ho ragione, ho torto, ho fretta, ho [number] anni. These are the highest-yield contrasts with essere for English speakers.

3. Essere is the auxiliary for reflexive verbs and most motion/change-of-state verbs in compound tenses. The participle agrees with the subject when essere is the auxiliary.

The natural next step is to learn avere — the other half of the essere/avere pair. The two together unlock every compound tense in Italian.