The best replacement for machine is free weights.

The best alternatives to machine are rated as following:
★★★★★  free weights
★★★  human
★★  treadmill
★★  serger
★  man
★  elliptical
★  instrument
★  replace rotors
★  hand quilting
★  man ping pong
★  human ping pong
★  running
  iron man
  mann
  human jeopardy
  ping pong player
  jeopardy
  dumbbell flyes
  bench press
  machinery
  calculator
  human labor
  treadmill calories burned
  cricut
  man jeopardy
  dumbbell shoulder press
  kiwikaki
  equipment
  oven
  keurig
  barbell
  mri machine
  snowmobile
  hand engraving
  whitera
  voicemail
  hand embroidery
  by hand
  hand polish
  free weight
  brahim
  cpap machine
  singer
  real machine
  machines
  free weight bench press
  super duper
  machine
  dumbbell
  mr beer
  top load
  time capsule
  exercise bike
  mpc
  treadmills

Your alternative for machine is not listed? Suggest!
Speaking about machine, one probably shouldn't forget about phone line.

Other search terms related to machine and their ratings are:
★★★★★ phone line
★★★★★ dryer
★★★★ wishbone
★★★ landline
★★ foot pedal
★★ answering machine
★★ phone
★ yeast
★ magic jack
★ embroidery
★ cordless phone
★ caller id
★ time capsule
★ dry ice
You have in mind a companion for machine and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of machine in all years. Click on graph for more.
machine
free weights
human