Related Clues:

• Dark __
• Census stats
• Mellows, like wine
• Reacts to time
• Mellows, in a way
• Changes color, maybe
• Yellows, maybe
• 'It's been ___!'
• Candle representations
• Big stretches
• Watches the years go by
• Aeons
• ''... for children of all ___!''
• Forever, it seems
• Ice and Iron, for two