inappropriate 

  1. 形容詞
不適當的, 不合適的
不相稱的
不當的, 不得當的
不妥當的, 不妥的
不宜的, 不合宜的
不合時宜的
inappropriate for/to ...(特定場合、情況等):
對...而言不適當的
對...而言不適合的
對...而言不合適的

    同義字詞
amiss,graceless,improper,inapposite,inapt,incongruous,incorrect,indecorous,inept,infelicitous,malapropos,perverse,unapt,unbecoming,unfit,unhappy,unseemly,unsuitable,untoward,wrong

例句

  1. What uses of technology are inappropriate ?
  2. I'm salary and this was not inappropriate .
  3. Yoder's conduct was socially inappropriate .
  4. You notice strange or inappropriate behavior.
  5. Your grammar and language are inappropriate .