Definition: Acid-age means the age of an object, such as a metal or stone, which has been exposed to the elements and therefore shows signs of wear and tear. It is often used in geology to indicate how old rocks have been. For example, if a piece of rock has been subjected to acid rain or other environmental factors, it may be thought that it is older than normal.
You've scored 50% OFF Factor 🤤
Forget the empty fridge stare-down. Factor delivers fresh meals to your door. Just heat & eat!
Click to sign up for FACTOR_ meals.