English uses “so” in several ways, so there is no single Italian translation for every sentence. Così can mean “so,” “like this,” or “in this way”; quindi often links a cause to a result; and penso di sì means “I think so.” Choose the expression that matches the job “so” is doing. For contrast rather than consequence, see but in Italian.
così = so / like this; quindi = so / therefore; penso di sì = I think so.
How to Say “So” in Italian
Start by identifying what “so” means in your English sentence. If it emphasizes an adjective (“so beautiful”), use così. Compare very in Italian for the related intensifier molto. If it means “therefore” and introduces a consequence, quindi is often natural. If it refers back to a statement (“I think so”), Italian uses a different construction: penso di sì.
Different Translations of “So”
Così: Degree or Manner
Così can mean “so” before an adjective or adverb, and “like this” when describing how something is done. The written accent on the final ì is important: cosi without the accent is not the standard spelling of this word.
Meaning: It’s so beautiful!
For “Do it like this,” say Fallo così. Here così describes the manner rather than emphasizing an adjective.
Quindi: Result or Consequence
Use quindi to connect a reason with what follows. It commonly translates as “so,” “therefore,” or “then.” It is a versatile, neutral choice in both speech and writing.
Meaning: I’m tired, so I’m going to bed.
Perciò and Allora
Perciò also means “therefore” or “for that reason,” and can sound a little more formal than quindi. Allora can mean “so” or “then,” especially when starting a conversational question or moving a conversation along: Allora, che facciamo? (“So, what shall we do?”).
“I Think So”
To agree cautiously or say that you believe something is true, use penso di sì (“I think so”). The accent on sì distinguishes “yes” from the unaccented word si, which has other grammatical uses.
Which Word Should You Choose?
| English use | Italian | Example |
|---|---|---|
| So beautiful | così | È così bello. |
| Do it like this | così | Fallo così. |
| I’m busy, so I’ll call later | quindi | Sono occupato, quindi chiamo dopo. |
| I think so | penso di sì | Penso di sì. |
Pronunciation Tips
Così is pronounced roughly “koh-ZEE,” with stress on the final syllable. Quindi sounds approximately “KWEEN-dee.” In perciò, the stress falls on the final ò; keep the ending clear. Listen to the whole sentence to notice how these connectors link ideas.
Example Sentences
| Italian | English | Use of “so” |
|---|---|---|
| Parla così velocemente! | He/she speaks so quickly! | Degree |
| Fallo così. | Do it like this. | Manner |
| Piove, quindi resto a casa. | It’s raining, so I’m staying home. | Result |
| Penso di sì. | I think so. | Referring back |
Frequently Asked Questions About “So” in Italian
The right translation depends on the sentence.
What is the most common Italian word for “so”?
Così and quindi are both common, but they have different jobs. Use così for degree or manner and quindi for a result.
How do you say “I think so”?
Say Penso di sì. Keep the accent on sì when it means “yes.”
Can allora mean “so”?
Yes. Allora often means “so” or “then” in conversational transitions, while quindi clearly signals a consequence.
Summary: “So” in Italian
Translate “so” according to its role: choose così for degree or manner, quindi or perciò for a result, and penso di sì for “I think so.”
