Go downhill
Else clues• Degenerate
• Deterioration from lack of use
• Diminution
• Lose strength
• Result of nonuse
• Stagnation
• Waste away
• Waste away from disuse
• Wasting away
• Weaken from disuse
• Wither
• Wither away
• A decrease in size of an organ caused by disease or disuse
• Any weakening or degeneration (especially through lack of use)