paleoconservative Syllabification: (pa·le·o·con·serv·a·tive)Pronunciation: /ˌpālēōkənˈsərvətiv/Definition of paleoconservative noun North American a person who advocates old or traditional forms of conservatism; an extremely right-wing conservative. paleoconservative in other Oxford dictionaries Definition of paleoconservative in the British & World English dictionary