Frequency - Word Form
  3 o
  4 objective
  1 obliteration
  2 observe
  2 observed
  1 obstacle
  3 obtained
  1 obtaining
  1 obvious
  1 occasion
  2 occur
  1 occurred
  2 occurrence
  1 occurrences
  1 occurs
591 of
  3 offer
  1 offered
  1 offering
  2 offers
  1 official
  3 offspring
  1 old
  1 ompi
 71 on
  4 once
 34 one
  1 oneself
  2 onions
  1 onishi
 12 only
  2 ontological
  2 open
  3 operation
  1 operational
  1 ophthalmologists
  3 opin
  2 opinion
  1 opportunity
  1 opposing
  1 option
 40 or
  1 oral
 16 order
  1 orderly
  1 org
 40 organ
  1 organizations
  1 organizing
  1 organizzazione
 44 organs
  1 orians
  2 origin
  1 orthotopic
  5 ostlie
  1 osvaldo
 17 other
  4 others
  1 otherwise
  4 our
  3 ourselves
 14 out
  1 outlay
  1 outset
 11 over
  2 overall
 10 overcome
  2 overcoming
  4 overview
  3 own
  2 oxford