Frequency - Word Form
  2 unable
  1 unbounded
  1 unconcern
  4 unconscious
  1 undecided
 20 under
  4 understand
  1 understand-
  1 understanding
  1 understands
  2 understood
  1 undertaker
  1 undo
  1 undone
  1 undulation
  1 uneasiness
  1 uneasy
  1 unfortunately
  1 unguarded
  2 unhappy
  2 unique
  1 unites
  1 unity
  5 unknown
  2 unless
  1 unlike
  1 unluckily
  1 unperturbed
  1 unremarkable
  1 unworn
  1 unworthy
 25 up
  1 upon
  1 upper
  2 urged
  1 urgently
  4 ursule
 31 us
  4 use
  3 used
  1 useful
  1 using
  1 utter
  1 utterance
  2 uttered
  1 uttering
  1 utterly
  1 utters