identitarian /aɪˌdɛntɪˈtɛəɹi.ən/adjective 2noun 1forms 1 adjective2 •Based on a notion of group identity; relating to the ideology of identitarianism."The revolution in the Vendée, where peasants and noblemen had risen against the identitarian terrorists of Paris" (p. 117) — 1943 •Relating to personal identity; as racial, gender, sexual, etc.Sex between men is articulated as a casual act of “being free to be a man” that need not have any troubling gay identitarian consequences. — 2015 noun1 •One who supports the theory of identitarianism.Recent surveys suggest that roughly 47 percent of Republicans are what you might call conservative universalists and maybe 40 percent are what you might call conservative white identitarians. — 2017 formsidentitarians