[{"Bold_text": "noun", "List Items": ["a person, usually a married or older woman, who, for propriety, accompanies a young unmarried woman in public or who attends a party of young unmarried men and women.Synonyms: escort", "any adult present in order to maintain order or propriety at an activity of young people, as at a school dance.", "a round headdress of stuffed cloth with wide cloth streamers that fall from the crown or are draped around it, worn in the 15th century."]}, {"Bold_text": "verb (used with object)", "List Items": ["to attend or accompany as chaperone.Synonyms: escort"]}, {"Bold_text": "verb (used without object)", "List Items": ["to act as chaperone."]}]