Related Clues:

• Abbr. at the bottom of a letter
• Envelope abbr.
• Memo starter
• Env. extra
• Memo letters
• Memo starter: Abbr.
• Letter letters
• Abbr. on an envelope
• Memo abbr.
• 'Now hear this!': Abbr.
• Letter accompanier: Abbr.
• Abbr. in a business letter
• Env. stuffer
• Abbr. that often precedes a colon
• Multi-vol. set