1a tangerine of a hardy loose-skinned variety, originally grown in Japan.
2 /also ˈsatsʊmə, -sjʊ-/ (Satsuma or Satsuma ware) [mass noun] Japanese pottery from Satsuma, ranging from simple 17th-century earthenware to later work made for export to Europe, often elaborately painted, with a crackled cream-coloured glaze.
late 19th century: named after the province Satsuma
satsuma in other Oxford dictionaries
Definition of satsuma in the US English dictionary