接地
  せっち
  noun (common) (futsuumeishi)
  noun or participle which takes the aux. verb suru
  ground (elec)
  contact patch (between car tyre and road)
  landing (an aeroplane, airplane)
  ◄ ►
  設置
  せっち
  noun (common) (futsuumeishi)
  noun or participle which takes the aux. verb suru
  establishment
  institution
  installation (of a machine or equipment)
  ◄ ►