check-in

to check in

time / an event, case, occasion, moment; a specific period in time / a time of something / a season / a tense / (literary) the time during which a narrative takes place

a hotel (establishment providing accommodation)

(chiefly women's speech) first person singular pronoun: I, me

business hotel

capsule hotel

a love hotel (short-stay hotel for sex)

private; mine

(polite) first-person singular pronoun: I, me