diligence

/ˈdɪlɪdʒəns/
noun
  1. Careful and persistent effort or work; the quality of being hardworking and thorough.
    • He showed great diligence in checking every number in the report.
    • Her diligence in studying paid off with a perfect score on the exam.
    • The project succeeded thanks to the team's diligence and attention to detail.
Antonyms
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