Sticcado is actually spelled as "staccato," which is a term commonly used in music. It is pronounced as /stəˈkɑːtəʊ/ (stuh-kah-toh). The spelling of this word might seem confusing because of the double "cc" in the middle. However, the word has its roots in the Italian language, where "cc" is often pronounced like a "ch" sound. Therefore, the correct spelling of this musical term is staccato, which means playing a note or a series of notes in a short, detached, and forceful manner.