Frequency - Word Form
  1 u
  2 ullo
  1 unable
  1 unbearable
  1 unceasing
  2 uncertain
  3 unconquerable
  1 unconquered
  1 unconscious
  6 under
  1 understand
  1 understood
  1 undertake
  1 undertaking
  1 undoubtedly
  1 undue
  1 unelaborated
  1 unexpected
  1 united
  1 unpolished
  1 unstable
  1 unwary
  6 up
 16 upon
  1 urge
  1 urgency
  1 urging
 17 us
  1 use
  1 using
  2 usual
  2 usually
  1 utterance
  1 uttered