sportsherald. 2 votes Vote for this answer. Another name for a wing dam is a groyne: 'River groynes (spur dykes, wing dykes, or wing dams) are often constructed nearly perpendicular to the riverbanks, beginning at a riverbank with a root and ending at the regulation line with a head.
The foreskin (also known as the prepuce) is a portion of skin on the penis that covers and protects the tip of the penis, also known as the glans. It can be a tough world for a glans -- there's abrasion from undergarments, cold winter weather and dry air.
Men often went completely naked, or wore aprons or breechclouts, so â¦ metimes covered with feathers. In cool weather they added deerskin or elkhide leggings and shirts, belted at the waist. A headband of fur or dressed leather kept the long, loose hair in place. Men generally wore nose ornaments of dentalium shell.