Found 2 items, similar to check-in.
English → English (WordNet) Definition: check-in check-in n : the act of reporting your presence (as at an airport or a hotel)
English → English (gcide) Definition: check-in check-in \check"-in\ (ch[e^]k"[i^]n), n. The act of registering as a guest at a hotel, inn, motel. etc; the act of checking in. Used also attributively, as the check-in counter at a hotel. [PJC]