The term 'Parts of Socks' can be broken down into four parts: Toes, Heel, Cuff, and Sole. The toes are the front part of the sock that covers the toes and the top of the foot. The heel is the back part of the sock that covers the heel and the back of the foot. The cuff is the top part of the sock that wraps around the ankle. The sole is the bottom part of the sock that covers the sole of the foot. All of these parts work together to provide comfort and protection for the feet.