frivol

verb
  1. To behave in a frivolous manner; to act with lack of seriousness or sense. verb
    She tends to frivol away her weekends instead of doing something productive.
    He would often frivol his time on trivial pursuits.
  2. A frivolous act or thing; something of little value or importance. noun
    The meeting was filled with frivol and did not address the main issues.
    She dismissed his concerns as mere frivol.