Swindonian UK /swɪnˈdəʊ.ni.ən/US /swɪnˈdoʊ.ni.ən/adjective 1noun 1forms 1 adjective1 •Of or pertaining to the town of Swindon. noun1 •An inhabitant of Swindon, a town in Wiltshire, England. formsSwindonians