考察 [ㄎㄠˇ ㄔㄚˊ; kao3 cha2]
  to inspect
  to observe and study
  on-the-spot investigation
  ◄ ►
  考察
  こうさつ
  noun (common) (futsuumeishi)
  noun or participle which takes the aux. verb suru
  consideration
  inquiry
  enquiry
  investigation
  study
  ◄ ►