Related Clues:

• Yours gets a yearly increase
• Go gray, say
• Eastwood oater, ''___ Rider''
• ---
• Cause of some lines
• Bronze, Copper or Iron
• It can't go down
• Turn gray, say
• Chronology datum
• Auden's ''The ___ of Anxiety''
• Get mature
• Progress toward maximum drinkability
• Diluted with white
• Some lie about it
• Champagne descriptor