Byronian UK /baɪˈɹəʊ.ni.ən/US /baɪˈɹoʊ.ni.ən/adjective 1noun 1forms 3 adjective1 •Of or pertaining to British Romantic poet Lord George Gordon Byron (1788-1824) or his writings. noun1 •An enthusiast of the works of Byron. formsByronians · more Byronian · most Byronian