check-in
nounUK /ˈtʃek.ɪn/
US /ˈtʃek.ɪn/
The act of telling someone in charge that you have arrived.
We went to the hotel desk for check-in.
RELATED WORDS
OTHER MEANINGS
2. A short talk to see how someone is doing.
My teacher had a quick check-in with me about my project.
3. The process of showing your ticket and getting on a plane.
Airport check-in opens two hours before the flight.
4. A place where you register when you arrive.
Please go to the check-in on the left side of the lobby.
5. A regular update posted online to let people know where you are.
She shared a check-in from the beach on her phone.