incompetency 

  1. 名詞
不可數名詞: 無能力, 無資格
不適當, 不稱職

    同義字詞
impotence,inability,inadequacy,incapability,incapacity,incompetence,ineptitude,insufficiency,powerlessness

例句

  1. I was angry about incompetency .
  2. This is not a case of police incompetency .
  3. The lawyer was later disbarred for incompetency .
  4. It is incompetency , deceit, blundering and hypocrisy.
  5. We(you and us) are pointing out one thing – incompetency !