The term 'wandered aimlessly' can be described by four different words: MEANDERED (9 letters), ROVED (5 letters), GADDED (6 letters), and rambled (7 letters). Meandering is a verb that means to move in a winding or curving path, often without any particular destination. Roving is another verb that means to wander around without any particular purpose or direction. Gadding is an old-fashioned verb that means to wander about idly or without any purpose. Lastly, rambling is a verb that means to wander about without any particular goal or destination. All of these words describe the same action of wandering aimlessly.