Not excessively concerned about details or cleanliness; lacking in meticulousness.

Casual or indifferent regarding standards or requirements.

मानकों या आवश्यकताओं के प्रति लापरवाह या उदासीन।

English Usage: The unfastidious nature of his work led to several overlooked details.

Hindi Usage: उसके काम की अनियोजित प्रकृति के कारण कई छोड़े गए विवरण थे।