Ageing (Crossword clue)

If the answer you seek is not in the answers above these definitions may help solving your crossword puzzle.

• Change with passage of time of physical
• The systematic change in frequency of an oscillator with time
• Wine is one of the few foodstuffs that can improve with age
• The irreversible changes in one or more properties of an insulating solid
• Decorative technique used to create the effect of wear-and-tear on a wooden
• Loose term covering some surface treatment techniques used to make objects look old
• The combination of biological, psychological and social processes that affect people as they grow older
• In common usage, the period of deterioration of the physical condition of a living organism that leads to death
• The process by which certain types of leather are at some stage of manufacture allowed to lie in piles to 'age'
• A change in the properties of certain metals and alloys that occurs at ambient or moderately elevated temperatures after hot working