tintinnabulum

Etymology
From.

Noun

 * 1) A small clinking bell, particularly  a small bell used to call monks to certain tasks.
 * 2) * 1878, Hugh Reginald Haweis, "Bell", Encyclopædia Britannica, 9th edition, Volume III, pages 536–7:
 * ...it is worth while to enumerate the different kinds of bells named by Hieronymus Magius in his work De Tintinnabulis:—1. Tintinnabulum, a little bell, otherwise called tinniolum, for refectory or dormitory, according to Belethus, but Durandus names squilla for the refectory...
 * 1) A set of bells or metal plates used as a musical instrument or as a toy.

Etymology
From.

Noun

 * 1) a bell, specifically a tintinnabulum.