The term 'ACT RESTLESS' can be broken down into two crossword solutions: 'FIDGET' (6 letters) and 'ACT' (3 letters). Fidgeting is a common behavior that involves making small, repetitive movements such as tapping one's foot or twirling a pen. It is often seen as a sign of restlessness, boredom, or anxiety. The word 'ACT' can refer to a performance or a deed, but in this context it could also mean to take action or to behave in a certain way. Therefore, the phrase 'ACT RESTLESS' could be interpreted as taking action to relieve restlessness or boredom.