Related Clues:

• Spam, say
• Kegler's pathway
• Use the USPS
• Where you might be cut off
• Alleyway
• Vacationer's accumulation, perhaps
• Rural byway
• Swimmer's slot
• Memory route?
• Letters in a box
• Tollbooth approach
• See 19 Down
• E or G follower
• Swimming pool division
• Memory --