The term 'branch out' is often used to describe the act of expanding or exploring new possibilities. This can be done in a variety of ways, such as diverging (7 letters), forking (4 letters), ramifying (6 letters), growing (4 letters), diversifying (9 letters), radiating (7 letters), and spreading out (9 letters). Each of these words describes a different way of branching out, whether it be by expanding in multiple directions, creating multiple paths, or simply growing in size.