Frequency - Word Form
   2 unable
   1 unattainable
   3 uncolored
  22 under
   1 underneath
  21 understand
   2 understood
   2 undertake
   1 undissolved
   1 undisturbed
   1 unexplained
   1 unfitted
   3 uniform
   1 union
   2 unite
   1 unites
   2 uniting
   1 universal
   1 universe
   3 unless
   1 unlighted
   2 unlike
   1 unlimited
   1 unsuccessfully
  12 until
   1 untouched
  65 up
  68 upon
   7 upper
   8 upright
   8 upside
   1 upward
   1 uranus
  42 us
  14 use
   9 used
   1 useful
   7 using
   1 utterly