sapere / conoscere
Sapere vs. Conoscere
Sapere = To know a fact, information, or how to do something.
Conoscere = To be acquainted with a person, place, or complex subject.
How It Works
To become proficient in Italian, you must distinguish between these two verbs:
1. Sapere (Factual Knowledge & Skills)
Use sapere when you know a specific piece of information or a skill. It is often followed by:
- A verb in the infinitive: So nuotare (I know how to swim).
- A subordinate clause (che, chi, dove, quando, se): So che ore sono (I know what time it is).
- The pronoun 'lo': Lo so (I know it).
Note: In the passato prossimo (ho saputo), it often means 'found out'.
2. Conoscere (Familiarity & Experience)
Use conoscere when you are familiar with something or someone through experience. It is only followed by a direct object (noun or pronoun):
- People: Conosco Giulia (I know Giulia).
- Places: Conosci Roma? (Do you know Rome?).
- Complex things: Conosco bene questo libro (I know this book well).
Note: In the passato prossimo (ho conosciuto), it usually means 'met for the first time'.
Examples (5)
- Non so dove abita Marco.
I don't know where Marco lives.
Word by Word: Not I-know where lives Marco.
We use 'sapere' here because we are talking about a specific piece of information (an address).
- Non conosco Marco.
I don't know Marco.
Word by Word: Not I-know Marco.
We use 'conoscere' because we are talking about being acquainted with a person.
- Mia sorella sa parlare tre lingue.
My sister knows how to speak three languages.
Word by Word: My sister knows to-speak three languages.
We use 'sapere' followed by an infinitive to express a learned skill.
- Conosci un buon ristorante qui vicino?
Do you know a good restaurant near here?
Word by Word: Know-you a good restaurant here near?
We use 'conoscere' because it implies familiarity with a place/entity.
- So questa canzone a memoria.
I know this song by heart.
Word by Word: I-know this song to memory.
Using 'sapere' with a song implies you know the facts (lyrics/notes) well enough to perform it.
Common Mistakes
Using 'sapere' for people.
Sai Maria?Conosci Maria?In Italian, you cannot 'sapere' a person. You must use 'conoscere' to express being acquainted with someone.
Using 'conoscere' followed by a 'che' clause.
Conosco che lui è stanco.So che lui è stanco.'Conoscere' can only take a direct object (noun). If you are introducing a fact with 'che' (that), you must use 'sapere'.
Using 'potere' for skills.
Posso suonare la chitarra.So suonare la chitarra.'Posso' means you have permission or physical possibility. 'So' means you have the actual skill/knowledge to do it.
How It Connects
Related Patterns
- Present Tense: -ere Verbs
Both verbs follow the -ere conjugation pattern, though 'sapere' is highly irregular.
Level 1 - potere / dovere / volereModal Verbs (Potere, Dovere, Volere)
Learners often confuse 'sapere' (skill) with 'potere' (possibility/permission).
Level 1 - avere + Past ParticiplePresent Perfect with 'Avere'
Both verbs change meaning significantly when used in the passato prossimo (found out vs. met).
Level 2 - mi / ti / lo / la / ci / vi / li / leDirect Object Pronouns
'Sapere' is frequently used with the pronoun 'lo' (Lo so), while 'conoscere' uses various direct object pronouns for people.
Level 1
Learn Next
Patterns that build on this one.