Related Clues:

• Improved in a barrel
• Like Gruyère or Grandpa
• Exhibited the effects of time consumed by mortgage debt
• Improved with time, as wine
• Very old French painter returning without son
• Barrel-__ maple syrup
• Like prime steaks
• Old man greedy now and then
• Like wine and cheese, typically
• Mature: a good news boss
• Ripened, say
• Matured, in a way
• Ancient silver beads oddly missing
• Got ripe, via time
• Better like cheddar