The term 'very active' can be described by four words: BUSTLING (8 letters), BUSY (4 letters), onthego (7 letters) and TURBULENT (9 letters). BUSTLING implies a lot of activity, with people and things moving around quickly. BUSY suggests a lot of work or activity is taking place. On the go implies that someone is constantly in motion, never stopping. TURBULENT implies a chaotic and disorderly atmosphere. All of these words together describe a situation that is very active.