Spinet (noun)

1. A type of small harpsichord or clavichord, having a triangular case and a single set of strings.
2. A small, triangular keyboard instrument with a single set of strings, similar to a harpsichord but smaller.

Origin:

The word "spinet" comes from the latin word "spina" meaning "thorn" and "spineta" meaning "small thorn", it refers to a type of small harpsichord or clavichord, having a triangular case and a single set of strings.

Examples:

1. The spinet was a popular instrument in the 17th century.
2. The spinet had a unique sound compared to other keyboard instruments.
3. The spinet was preferred by some musicians for its portability.
4. She learned to play the spinet as a child.
5. The spinet was used in chamber music ensembles.