Noun. 1. age-related macular degeneration-macular degeneration that is age-related. AMD. macular degeneration-eye disease caused by degeneration of the cells of the macula lutea and results in blurred vision; can cause blindness.
What do the numbers on a tire mean? The DOT number appears on the sidewall of all tires intended for sales in the U.S., and designates the location of manufacture, the week and year of production, and the specific tire.
Â· just now. Report Abuse. The PSI rating stamped on the sidewall of the tire is the maximum safe rating by the tire manufacturer. It is not the recommend pressure for your vehicle, which is lower and specified in the owner's manual of the vehicle. just now. Report Abuse. The PSI rating stamped on the sidewall of the tire is the maximum safe rating by the tire manufacturer. It is not the recommend pressure for your vehicle, which is lower and specified in the owner's manual of the vehicle.