Frequency - Word Form
  50 again
  50 because
  49 iron
  48 about
  48 bodies
  48 out
  47 first
  47 gas
  47 may
  47 no
  47 paper
  46 me
  45 action
  45 experiment
  45 were
  44 am
  44 electricity
  44 than
  44 zinc
  43 must
  43 vessel
  42 any
  42 us
  42 way
  41 down
  41 find
  41 just
  41 over
  40 ball
  40 end
  40 means
  40 much
  39 between
  39 time
  39 want
  38 does
  38 fall
  38 fire
  37 hydrogen
  37 lead
  36 earth
  36 let
  36 only
  36 substance
  35 liquid
  35 thing
  34 before
  34 his
  34 my
  33 cohesion
  33 copper
  33 go
  33 gold
  33 jar
  32 like
  32 platinum
  32 point
  31 get
  31 made
  31 manner
  31 their
  30 going
  30 ice
  30 part
  29 form
  29 great
  29 hold
  29 things
  29 those
  29 why
  29 wires
  28 he
  28 most
  28 off
  28 round
  28 solid
  28 vapor
  27 beautiful
  27 give
  27 metal
  27 steam
  27 wonderful
  26 acid
  26 battery
  26 being
  26 bring
  26 burn
  26 lecturer
  26 pieces
  26 powers
  26 thus
  26 well
  25 attract
  25 body
  25 call
  25 come
  25 know
  25 side
  24 leaf
  23 been
  23 case
  23 gravitation
  23 kind
  23 near
  23 shellac
  23 therefore
  23 your
  22 brought
  22 burning
  22 did
  22 matter
  22 solution
  22 think
  22 under
  22 wire
  22 without
  21 certain
  21 combustion
  21 could
  21 large
  21 should
  21 still
  21 suppose
  21 understand