[{"Bold_text": "verb (used with object)", "List Items": ["to disturb the self-possession of; perturb; ruffle:Her angry reply disconcerted me completely.Synonyms: discomfit , abash , bewilder , perplex , discompose Antonyms: calm", "to throw into disorder or confusion; disarrange:He changed his mind and disconcerted everybody's plans.Antonyms: arrange"]}]