Start a Rally is a term used to describe the act of initiating a protest or demonstration. It involves gathering people together to express their grievances and demand change. The term can also be used to refer to a political rally, where a leader or candidate speaks to a crowd in order to gain support for their cause. The crossword solution for this term is 'SERVE', which implies that the act of starting a rally is an act of service to the community. It is a way of standing up for what is right and making sure that everyone's voice is heard.