extrovert UK /ˈɛkstɹəvəːt/US /ˈɛkstɹəˌvəɹt/noun 1verb 1forms 3 noun1 •An extroverted person: one who is outgoing, sociable, and concerned with outer affairs.To see your identity in any single trait – introvert, extrovert, or neurotic – is to limit your life. — 2016 verb1 •To turn or thrust outwards.The external and combustible Sulphur... is... protruded and extroverted. — 1671 formsextroverted · extroverting · extroverts