English Dictionary

slackadaisical

形容詞

Slipshod and lazy; lacking diligence and effort.

日本語の意味

だらしない / 怠惰な / 不精な / 努力や勤勉さに欠ける

Her slackadaisical approach to the project caused multiple delays and disappointed the whole team.

彼女のずさんで怠惰なプロジェクトへの取り組みは、複数の遅れを生み、チーム全体をがっかりさせた。

意味（1）

Slipshod and lazy; lacking diligence and effort.

Usually it is when a co-worker is making a mess of things, you know it, and your own workload is increasing in a direct inverse ratio to his slackadaisical ways.

more slackadaisical （ comparative ）

most slackadaisical （ superlative ）