girandole n.

1630s, a type of fireworks; 1769 as a branched holder for candles; 1825 as a type of earring or pendant, from French girandole, from Italian girandola, diminutive of giranda "a revolving jet," from Latin gyrandus, gerundive of gyrare "to turn round in a circle, revolve" (see gyration). Also in English in the Italian form.