おろか

疎か

表記・読み：おろか

1. 1

   not to mention ...; needless to say ...; not to speak of ...; not only ...

   expressions (phrases, clauses, etc.)after 〜は or 〜もword usually written using kana alone
2. 2

   negligent; neglectful; careless; remiss

   形容動詞word usually written using kana alonearchaic