Related Clues:

• No longer a minor
• Former juvenile
• Beer buyer, presumably
• Sort of education
• Old enough to know better
• No longer minor?
• Turn red, perhaps
• Legal, in a way
• Grownup
• Minor minder
• Not for kids
• One not seen in "Peanuts"
• 21-year-old, by most accounts
• Stage of growth
• Fully aged