Read the dictionary definition of signature. All definitions for this word.
1. a distinguishing style
1. this room needs a woman's touch
2. a sheet with several pages printed on it; it folds to page size and is bound with other signatures to form a book
3. your name written in your own handwriting
4. the sharps or flats that follow the clef and indicate the key
5. a melody used to identify a performer or a dance band or radio/tv program