Definition of tanning:
		
		
		(n) :
		
		making leather from rawhide; process in which skin pigmentation darkens as a result of exposure to ultraviolet light
		
	 
 
		
		
		Definition of tanning:
		
		
		(n) :
		
		making leather from rawhide; process in which skin pigmentation darkens as a result of exposure to ultraviolet light