Frequency - Word Form
  5 o
  9 object
  1 obligations
  1 obliged
  3 observe
  1 obtrusively
  1 occasions
  1 occupation
  1 occur
  1 odd
500 of
  1 off
  2 offer
  5 often
  3 oh
  2 ointment
  9 old
  2 older
 16 on
  2 once
 68 one
  1 one-sided
 35 only
  2 open
  4 opinion
  1 opposed
  4 opposite
  1 opposites
143 or
  2 order
  1 ordinary
 44 other
 16 others
  1 ought
 16 our
  3 ours
  3 ourselves
 11 out
  2 outer
  1 outside
  4 over
  1 owing
 11 own