The term 'flit about' is an idiom meaning to move quickly and lightly from place to place. The crossword solutions for this term are DART (4 letters), GAD (3 letters) and ROVE (4 letters). DART means to move quickly in a straight line, GAD means to wander around without purpose, and ROVE means to wander around aimlessly. Therefore, the crossword solutions for the term 'flit about' allude to the idea of moving quickly and lightly from place to place.