to stay at (e.g. hotel); to be docked; to be berthed; to be moored
staying the night; lodging (at)
overnight stay; stopover; inn; hotel; anchorage; night duty
to stay overnight; to stop (e.g. at a hotel)
overnight guest; house guest
nursery school sleepover; one night sleepover at school in summer vacation of last year of nursery school
sleepover; overnight stay
staying somewhere (overnight) due to circumstances