Home › Words › L › liberaltarianliberaltarianliberaltarian means of or relating to liberaltarianism or liberaltarians.EtymologyCoined by Brink Lindsey in 2006. Blend of liberal + libertarian.adjOf or relating to liberaltarianism or liberaltarians.nounAn adherent to liberaltarianism.Definitions & examples from Wiktionary (CC BY-SA 3.0).