unliveliness

• a word derived from lively.
  lively

  adjective

  full or suggestive of life or vital energy; active, vigorous, or brisk.

Related Words

• animated
• bright
• buoyant
• bustling
• cheerful
• enjoyable
• entertaining
• festive
• frisky
• nimble
• peppy
• provocative
• refreshing
• spirited
• stimulating
• vigorous