Related Clues:

• "The ___ Professor," Casey Stengel
• Dating from time immemorial
• Faithful or reliable word
• Tiresome
• Hand-me-down
• No longer fresh
• Familiar, as friends
• Quaint
• In need of updating
• Time-honored
• In the distant past
• Past the expiration date
• Time-worn
• Like something from the Jurassic period
• Opposite of 26-Across