›ECONOMICSthe social group that consists of well-educated people, such as doctors, lawyers, and teachers, who are neither very rich nor very poor: lower/upper middle classThe upper middle class tends to go into business or the professions.
middle-class/ˌmɪdl̩ˈklɑːs//ˈmɪdlˈklæs/adjective›Tax subsidies will be granted to help uninsured middle-class families. → Comparelower-class, upper class, working-class