Tattoo site is a term used to describe the area of the body where tattoos are placed. The three solutions for this term are ARM (3 letters), SKIN (4 letters), and UPPERARM (8 letters). ARM refers to the upper limb of the human body, SKIN is the outer layer of the body, and UPPERARM is the area between the shoulder and elbow. All three of these solutions refer to areas of the body that are commonly used for tattoo placement.