Related Clues:

• Lot
• U.P.S. cargo: Abbr.
• Bundle
• See 17-Across
• Kind of post
• Distribute, with 'out'
• Xmas armfuls: Abbr.
• See 35-Across
• UPS delivery: Abbr.
• Postal delivery
• Dole (out)
• FedEx concern
• Target of some tracking
• USPS delivery
• Piece of land