Chian /ˈkiən/adjective 1noun 1forms 3 adjective1 •Of or pertaining to Chios, an island in the Aegean Sea.More capacious bowls bring hither, boy, and the Chian wine or the Lesbian: or what might restrain this flowing qualm — 1841 noun1 •A native or inhabitant of Chios. formsChians · more Chian · most Chian