Martellato is an Italian word that is often used in music to describe a particular type of articulation. Martellato means "hammered" in English, and it is a technique where the musician forcefully strikes the note with the bow or mallets to produce a sharp and percussive sound. This technique is commonly used in music for percussion instruments, strings, and brass, and it can add a dynamic and rhythmic quality to the music. So in short, martellato means "hammered" and it is a technique used by musicians to create a sharp, percussive sound.