Possible Clues:

• Long list's shortener (Abbr.)
• "Blah, blah, blah," briefly
• And so on and so forth
• And others too numerous to mention
• 'And so on and so forth'
• "Yada, yada, yada ..."
• And other things too numerous to mention
• And so on and so forth: Abbr.
• "And so on and so forth," for short
• 'Yadda, yadda, yadda'