A condition of body and mind such as that which typically recurs for several hours every night, in which the nervous system is relatively inactive, the eyes closed, the postural muscles relaxed, and consciousness practically suspended. A gummy or gritty secretion found in the corners of the eyes after sleep. Rest by sleeping; be asleep. Provide (a specified number of people) with beds, rooms, or places to stay the night. Have sexual intercourse or be involved in a sexual relationship.