ɪnˈsəːdʒ(ə)nt ɪnˈsəɹdʒənt ˌɹɛvəˈluʃənɛɹi ˌɹɛvəˈluːʃənɹi səbˈvɜɹsɪv səbˈvɜɹsɪv in opposition to a civil authority or government a radical supporter of political or social revolution