疎そ漏ろう

noun, na-adjective

carelessness; negligence; oversight

Refers to a lack of thoroughness or attention that leads to mistakes or omissions. Often used in formal or written contexts to describe errors in work, planning, or judgment.

• 報ほう告こく書しょに疎そ漏ろうがあったため、再さい提てい出しゅつを求もとめられた。

  Because there were oversights in the report, I was asked to resubmit it.

• 彼かれの計けい画かくは疎そ漏ろうが多おおく、実じつ現げんは難むずかしい。

  His plan has many careless points, so it is difficult to realize.