Italian Phrase
Ciao? Ci sei?
Meaning
Literally “Hi? Are you there?” It’s a quick, informal way to check whether the person on the other end of a call, video chat, or even a text thread is paying attention or still connected.
When to use
Use it with friends, siblings, classmates, or anyone you address with the informal *tu* form. It’s perfect for phone calls, video calls, or when you’re waiting for a response in a chat and want to make sure the other person is still present.
✦Grammar Breakdown
CiaoCisei
Ciao
An informal greeting that works both for saying hello and goodbye. It’s used among friends, family, and peers.
Ci
A clitic pronoun meaning “there” or “here” in this context; it is part of the idiomatic expression “ci sei?” to ask if someone is present.
Sei
Second‑person singular present of the verb *essere* (to be). Here it forms the question “are you …?”
🗨In Conversation
Ciao? Ci sei?
Hi? Are you there?
Sì, eccomi!
Yes, I’m here!
✕Common Mistakes
Ciao? Sei?
Do not replace *ci* with *sei* alone; *ci* is essential for the idiomatic meaning “are you there?”.
Ciao? Sei lì?
While understandable, mixing *ciao* with the formal *sei* can sound odd; keep the informal *ci sei?* together.
Ciao? Ci siete?
Use *sei* (second‑person singular) when speaking to one person; *siete* is plural or formal.
↔Alternatives
Pronto? Sei lì?
Hello? Are you there?
Ehi, ci sei?
Hey, are you there?
Ciao, sei online?
Hi, are you online?
Cultural Tip
In Italy, the word *pronto* is the standard way to answer a phone, but among peers it’s common to start a call with *Ciao? Ci sei?* as a friendly “are you listening?” The phrase is informal; in a professional or formal setting you would use *Buongiorno, mi sente?* instead.