The term 'PERSON ALWAYS ON THE GO' can be summarized by the crossword solution 'NOMAD, ' which is a five-letter word. A NOMAD is a person who does not stay in one place for very long and is constantly on the move. Historically, nomads have been people who travel from place to place in search of food, water, and shelter. In modern times, nomads are often people who travel for pleasure or to experience different cultures.