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.
Introduction. Phimosis is a condition where the foreskin is too tight to be pulled back over the head of the penis (glans). Phimosis is normal in babies and toddlers, but in older children it may be the result of a skin condition that has caused scarring. It isn't usually a problem unless it causes symptoms.himosis isn't usually a problem unless it causes symptoms such as redness, soreness or swelling. If your child's glans is sore and inflamed they may have balanitis (inflammation of the head of the penis). There may also be a thick discharge underneath the foreskin.