Frequency - Word Form
  6 s
  8 same
  1 satisfactory
  6 say
  1 saying
  1 scan
  9 scattered
  1 scene
  1 school
  7 science
  1 scientific
  1 scotia
  1 season
  6 second
  6 see
  1 seek
  3 seem
  3 seems
 12 seen
  1 self
  1 sense
  3 separate
  1 separately
  1 serenity
  1 seriously
  1 serve
  1 served
  1 service
  4 set
  1 seventh
  3 several
  6 shall
  1 shape
  1 she
  1 shining
  6 should
  1 show
  2 showed
  2 showing
  2 shows
  2 side
  1 significance
  2 similarity
  1 simon
  2 simple
  5 since
  4 single
  1 sink
  1 sirius
  3 situated
  2 sixth
  3 size
  2 sky
  1 slower
  2 small
  1 smaller
  2 smallest
 16 so
  3 solar
  1 solved
 15 some
  1 something
  1 somewhat
  2 somewhere
  1 soon
  1 sort
  1 soul
  1 sound
  3 south
  1 sow
  5 sown
 28 space
  1 span
  1 speaking
  1 special
  1 spectacle
  2 spectroscope
  1 speculations
  6 speed
  1 speeds
  9 sphere
  5 spheres
  1 spirit
  1 spite
  1 spoken
  4 square
  1 standard
 13 star
  1 starlight
  2 starry
 79 stars
  2 state
  1 states
  4 still
  1 straightforward
  6 structure
  1 struve
  1 studied
  1 study
  1 studying
  2 stupendous
  5 subject
  1 subject-will
  1 subsequent
  1 success
  1 successful
  3 successive
  6 such
  1 sufficient
  1 sufficiently
  2 suggest
  1 summed
  3 summer
 12 sun
  4 suppose
  4 supposed
  2 supposition
  1 surface
  1 surrounded
  1 survey
  1 swing
  1 swings
  1 symmetry
 11 system
  1 systematic
  1 systems