Castanet (noun)

A percussion instrument consisting of a pair of concave shells of wood or ivory that are clicked together to produce a sharp sound.

Origin:

Late 17th century: from spanish castañeta, from castaña "chestnut" (because of the shape of the original castanets, made from chestnut shells).

Examples:

1. The castanets added a lively rhythm to the Spanish flamenco dance.
2. The castanets were used in traditional folk music and dances, as well as in classical orchestral compositions.
3. The castanets were small and easy to carry, making them a popular instrument for street performers.
4. The castanets were often played by dancers, who added the sound to their movements for a more energetic performance.
5. The castanets were a simple but effective instrument, producing a crisp and distinctive sound that could be heard over other instruments.