Related Clues:

• Liner or tanker, e.g.
• Satirize, with "up"
• Scholar's conclusion?
• Drop in the mailbox, e.g.
• E-mail icon
• Mail off
• Outlook Express option
• Ocean vessel
• Ship out
• Large sailing vessel
• Put in the mailbox
• Fax, perhaps
• Use FedEx, say
• Ship off
• Captain's concern