Radded (gender unknown)
(with) definite article: ?original: [ردّاد ؟]
tube through which the bag of a mouth-blown bagpipe, &c. is inflated
Traditionally made of cane (Arundo donax), sometimes wood; Nowadays [i.e. since the late 20th century; ws] the use of other materials, such as metal or plastic, is quite common.