Related Clues:

• Less than inspired
• When tripled, a story shortener
• When repeated twice, et cetera
• "Yada ..."
• Lacking enthusiasm
• Uninspired
• Pompous talk
• When tripled, 'et cetera'
• Not at all interesting
• Sans verve
• ''And so on,'' when tripled
• Said three times, empty talk
• Borrrring
• Dull and lifeless
• Thrice, a 'Seinfeld' catchphrase