An injury to a plant that appears as a blemish or mark

An imperfection in a product, often caused by an external factor.

एक उत्पाद में कमी, जो अक्सर बाहरी कारक के कारण होती है

English Usage: The manufacturer recalled the batch due to a scab defect.

Hindi Usage: निर्माता ने एक धब्बा दोष के कारण बैच को वापस बुलाया।