Perception Verbs (vedere, sentire, guardare, ascoltare) | Italian Grammar

Italian splits the perception verbs along an active vs passive axis that English doesn't quite mirror: vedere and sentire describe perception that simply happens to you (you see, you hear), while guardare and ascoltare describe perception you actively direct (you look at, you listen to). All four are in daily use, and you can't pick wrong without sounding off. On top of this, sentire carries an unusually heavy semantic load — it covers hearing, feeling, tasting, smelling, and "getting in touch" — making it one of the most-used verbs in spoken Italian. This page covers the core four perception verbs, the related verbs toccare, annusare, assaggiare, the perception + infinitive construction (ti sento parlare), and the reflexive sentirsi (to feel a way).

The active/passive split: vedere vs guardare, sentire vs ascoltare

This is the conceptual core of Italian perception. Each sense has two verbs: one for the perception that simply happens, one for the perception you actively choose to direct.

Sense	Passive (perception happens)	Active (you direct attention)
sight	vedere (to see)	guardare (to look at, watch)
hearing	sentire (to hear)	ascoltare (to listen to)

The split is parallel to English see / look at and hear / listen to — but Italian uses it more strictly. Where English speakers often blur "I'm watching TV" and "I see the TV is on," Italian draws the line cleanly.

Vedo la televisione dal divano.

I can see the TV from the couch. (it's in my field of vision)

Guardo la televisione tutte le sere.

I watch TV every evening. (active viewing)

Sento la musica che viene dall'appartamento di sopra.

I hear the music coming from the upstairs apartment. (passive)

Ascolto sempre la radio mentre cucino.

I always listen to the radio while I'm cooking. (active)

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The active verbs (guardare, ascoltare) take a direct object without a preposition — guardo la TV, ascolto la radio. In English you say "look at the TV" and "listen to the radio" with prepositions; Italian skips them entirely. This is one of the most common preposition-transfer errors.

Vedere: see, watch, find out, understand

Vedere is one of Italian's most semantically loaded verbs. Beyond the literal "see," it covers:

to watch (informally — alongside guardare): vedere un film, vedere la partita
to find out, see how things go: vediamo ("let's see"), vedremo ("we'll see")
to understand: vedi cosa intendo? ("do you see what I mean?")
to meet, get together: ci vediamo domani ("see you tomorrow")

Hai visto l'ultimo film di Sorrentino?

Have you seen Sorrentino's latest film?

Vediamo cosa ne pensa Marco prima di decidere.

Let's see what Marco thinks before deciding.

Ci vediamo sabato sera al solito posto.

See you Saturday evening at the usual spot.

Vedi quella casa gialla? Ho passato l'infanzia lì.

See that yellow house? I spent my childhood there.

The vedere un film / guardare un film distinction is genuinely soft — both are used. Guardare un film emphasizes the active watching; vedere un film often means "watching it for the first time" or "having seen it" (as a completed experience). In passato prossimo, ho visto un film is far more common than ho guardato un film.

Guardare: look at, watch, mind

Guardare emphasizes the deliberate direction of one's gaze. It also has a few extended uses:

to mind, take care of: guardare i bambini ("to look after the kids")
to mind, beware: guarda! ("watch out!" — interjection)
to face, be oriented toward: la finestra guarda sul giardino ("the window faces the garden")

Guarda la mappa, siamo quasi arrivati.

Look at the map, we're almost there.

Guardo i bambini di mia sorella questo weekend.

I'm looking after my sister's kids this weekend.

Guarda! Sta per cadere quel vaso.

Watch out! That vase is about to fall.

Il nostro balcone guarda sulla piazza principale.

Our balcony faces the main square.

Sentire: the four-way verb

Sentire is the heavyweight of Italian perception. It covers hearing, feeling, smelling, tasting, and the social "to be in touch." This is the result of Italian collapsing several distinct Latin verbs into one.

To hear

The default sense: passive auditory perception.

Sento la musica dal piano di sopra.

I can hear the music from the floor above.

Hai sentito quel rumore?

Did you hear that noise?

To feel

Both physical sensations (cold, heat, pain) and emotional states.

Sento freddo, puoi chiudere la finestra?

I feel cold — can you close the window?

Sento un dolore qui alla schiena.

I feel a pain here in my back.

To taste / to smell

In context, sentire covers taste and smell when paired with the right complement. Senti che buono! ("Taste/smell how good!") is the everyday way to draw attention to a flavor or aroma.

Senti che buono questo vino!

Taste how good this wine is!

Senti che profumo nel giardino oggi.

Smell the perfume in the garden today.

To get in touch, to talk

The reciprocal sentirsi ("to be in touch with each other") is the standard Italian way of saying "we'll talk later" — by phone, message, email, any channel.

Ci sentiamo domani per i dettagli.

We'll talk tomorrow about the details.

Non ci sentiamo da mesi, devo chiamarla.

We haven't been in touch for months — I need to call her.

For a deeper dive on all of sentire's senses and the patterns that distinguish them, see The Many Uses of Sentire.

Ascoltare: to listen to (active)

Ascoltare is the active counterpart of sentire (in the hearing sense). It implies attention — you're directing your ears to something. In Italian, you senti music passing on the street; you ascolti music when you put on an album.

Ascolto un podcast mentre vado al lavoro.

I listen to a podcast on my way to work.

Ascoltami bene, è importante.

Listen to me carefully, it's important.

I bambini ascoltano la maestra in silenzio.

The children listen to the teacher in silence.

The sento la radio / ascolto la radio distinction is sharp: sento la radio means the radio is on and audible (you happen to hear it); ascolto la radio means you are deliberately tuned in.

Toccare, annusare, assaggiare — the other senses

The remaining senses each have their own dedicated verb. None of them collapses into sentire when the action is deliberate.

toccare — to touch (physical contact)
annusare — to smell (deliberate sniffing, often by an animal)
assaggiare — to taste (to try a flavor deliberately)

Non toccare quella pentola, è ancora bollente!

Don't touch that pot, it's still boiling hot!

Il cane annusa tutto quello che trova per terra.

The dog sniffs everything he finds on the ground.

Assaggia questo, è la ricetta di mia nonna.

Try this, it's my grandmother's recipe.

The split is the same active/passive logic: sentire un odore (you happen to smell something) vs annusare (you deliberately sniff); sentire un sapore (you taste it as it goes by) vs assaggiare (you take a deliberate taste).

Auxiliary in compound tenses

All four core perception verbs (vedere, guardare, sentire, ascoltare) are transitive and take avere in compound tenses. The past participle does not agree with the subject — but it does agree with a preceding direct-object pronoun, the standard transitive rule.

Ho visto Marco al bar stamattina.

I saw Marco at the bar this morning.

L'ho vista ieri sera al concerto.

I saw her last night at the concert. (la → vista, agreement with preceding pronoun)

Abbiamo guardato un documentario sulla natura.

We watched a nature documentary.

Hai sentito le notizie?

Have you heard the news?

The reflexive sentirsi (to feel a way) takes essere: mi sono sentito male ("I felt sick"). See sentirsi for the reflexive treatment.

Perception + infinitive: ti sento parlare

A characteristic Italian construction puts a perception verb directly before an infinitive to express "to perceive someone doing something." The structure is perception verb + direct object + infinitive.

Ti sento parlare nel sonno ogni tanto.

I hear you talking in your sleep every now and then.

L'ho visto entrare nel negozio.

I saw him going into the shop.

Ho sentito i bambini cantare nel cortile.

I heard the children singing in the courtyard.

Guarda Marco ballare, è uno spettacolo.

Watch Marco dancing — it's a sight.

This is structurally cleaner than English's "I hear you talking" (where talking is a participle) — Italian uses the bare infinitive after the perception verb. The construction works with vedere, sentire, guardare, ascoltare, and also with osservare (observe) and notare (notice).

The same construction can be expanded with che + verb when you want a fuller subordinate clause: Ti sento che parli al telefono ("I hear you talking on the phone") — semantically identical, slightly more emphatic.

Sentirsi: how do you feel?

The reflexive sentirsi ("to feel [a certain way]") is among the most-used reflexives in Italian. It pairs with adjectives or adverbs to describe one's emotional or physical state.

Mi sento bene oggi, finalmente.

I feel good today, finally.

Si sente in colpa per quello che ha detto.

He feels guilty for what he said.

Non mi sento all'altezza di questo lavoro.

I don't feel up to this job.

Come ti senti dopo l'allenamento?

How do you feel after the workout?

In compound tenses, sentirsi takes essere: mi sono sentito male ("I felt sick"), si è sentita meglio ("she felt better"). The participle agrees with the subject.

Common mistakes

❌ Guardo a la televisione.

Incorrect — guardare takes a direct object without 'a'. The preposition transfer from English ('look at') is wrong.

✅ Guardo la televisione.

Correct — guardare + direct object, no preposition.

❌ Ascolto a la radio.

Incorrect — ascoltare takes a direct object without 'a'. Same English-transfer error as guardare.

✅ Ascolto la radio.

Correct — ascoltare + direct object, no preposition.

❌ Vedo la televisione tutti i giorni.

Acceptable but slightly off — for an active habit of watching, prefer guardare.

✅ Guardo la televisione tutti i giorni.

Correct — habitual active watching = guardare.

❌ Ascolto la musica nella stanza accanto.

Incorrect if you're describing music you happen to overhear — that's sentire (passive). Use ascoltare only for deliberate listening.

✅ Sento la musica nella stanza accanto.

Correct — sentire for passive auditory perception.

❌ Sono visto Marco ieri.

Incorrect — vedere takes avere, not essere.

✅ Ho visto Marco ieri.

Correct — perception verbs are transitive, take avere.

❌ Mi ho sentito male stanotte.

Incorrect — sentirsi (reflexive) takes essere.

✅ Mi sono sentito male stanotte.

Correct — reflexive verbs take essere with participle agreement.

❌ Ti sento parlando nel sonno.

Incorrect — perception + infinitive uses the bare infinitive, not the gerund.

✅ Ti sento parlare nel sonno.

Correct — perception verb + infinitive.

Key takeaways

Italian draws a clean active/passive line through the perception verbs: vedere/sentire for perception that simply happens, guardare/ascoltare for perception you actively direct. The active verbs (guardare, ascoltare) take a direct object without any preposition — no Italian equivalent of "look at" or "listen to."

Sentire carries an unusually heavy semantic load: it covers hearing, feeling (physical and emotional), tasting and smelling (in context), and "being in touch" with someone (ci sentiamo domani). The reciprocal sentirsi is the default Italian way of saying "we'll talk later."

Perception verbs combine directly with the infinitive: ti sento parlare ("I hear you talking"), l'ho visto entrare ("I saw him going in"). The construction is perception verb + object + bare infinitive — no gerund, no preposition.

The reflexive sentirsi + adjective/adverb is the standard way to describe how you feel: mi sento bene, si sente in colpa, come ti senti?. Takes essere in compound tenses.

For deeper treatment of sentire's many uses, see The Many Uses of Sentire. For the consolidated reference of all perception verbs with their constructions, see Perception Verbs: Complete Reference.

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