[{"Bold_text": "adverb", "List Items": ["for or during the night :to stay overnight.", "on or during the previous evening:Preparations were made overnight.", "very quickly; suddenly:New suburbs sprang up overnight."]}, {"Bold_text": "adjective", "List Items": ["done, made, occurring, or continuing during the night :an overnight stop; an overnight decision.", "staying for one night :a group of overnight guests.", "designed to be used on a trip or for a journey lasting one night only a few nights . night .", "intended for delivery on the next day:overnight letters; an overnight package.", "valid for one night :The corporal got an overnight pass.", "occurring suddenly or within a very short time:a comedian who became an overnight sensation."]}, {"Bold_text": "noun", "List Items": ["Informal.an overnight stay or trip:Our daughter had an overnight at a friend's house.", "Informal.a permit for overnight absence, as from a college dormitory:She had an overnight the night of the prom.", "the previous evening."]}, {"Bold_text": "verb (used without object)", "List Items": ["to have an overnight stay or trip:We'll overnight in Denver, then fly on to San Diego."]}]