しだらない

i-adjective

slovenly; untidy; careless

Describes a person or their appearance, habits, or work as sloppy and lacking neatness. Similar to だらしない, but less common and may carry a slightly old-fashioned or dialectal feel.

See also: だらしない

• 彼かれのしだらない服ふく装そうが気きになった。

  I was bothered by his slovenly clothes.

• そんなしだらないやり方かたでは、いい結けっ果かは出でないよ。

  You won't get good results with such a careless approach.