Frequency - Word Form
   1 ulcers
   4 ultimate
   1 ultimately
   6 unable
   1 unaccustomed
   1 unappetizing
   2 unaware
   1 unbounded
   1 unbridled
   1 unchurched
   2 uncle
   1 unconditional
   2 unconscious
   1 uncover
   1 uncreated
   9 under
   1 undercurrent
   1 underdevelopment
   1 undergoing
   2 underline
   1 underlying
   1 undersigned
  11 understand
   1 understandable
   9 understanding
   3 understood
   7 undertake
   1 undertaken
   2 undertaking
   3 undertakings
   1 undertook
   1 unemployment
   1 unequivocally
   6 unesco
   3 unexplored
   1 unfailing
   1 unfavourably
   1 unfolded
   1 unfolding
   1 unfortunate
   1 unfortunately
   1 unhappy
   1 unhealthy
   1 unifying
   1 uninterrupted
   2 union
   4 unique
   1 uniqueness
   1 unit
   1 unite
   7 united
   1 uniting
   1 units
  11 unity
   6 universal
   1 universality
   1 universally
   4 universe
   2 universities
   2 university
   2 unjust
   1 unknown
   5 unless
   1 unlikely
   1 unlimited
   1 unobtrusive
   1 unpleasant
   1 unprecedented
   1 unquenchable
   1 unremitting
   1 unshakable
   1 unstructured
   1 unsuitable
   4 until
   2 unum
   1 unusual
   1 unutterable
   1 unvarying
   2 unveils
   1 unverifiable
   1 unwelcome
   1 unwilling
   1 unworthy
   1 unwrinkled
  67 up
   1 up-to-date
   2 upheavals
   1 upkeep
   8 upon
   1 upper
   1 uproot
   3 upset
   2 upsetting
   1 upsurge
   2 urban
   1 urge
   1 urged
   8 urgency
   6 urgent
   2 urges
   1 urging
 147 us
   1 usa
  13 use
  11 used
   2 useful
   1 usefulness
   1 useless
   3 using
   2 usual
   1 usually
   1 usurped
   2 ut
   1 utmost