The thin layer of tissue that forms the outer covering of the eyeball.

In a pathological context, referring to abnormal changes in the scleral veins.

स्क्लेरल नसों में असामान्य परिवर्तन

English Usage: The doctor noted that the scleral veins appeared enlarged in the examination.

Hindi Usage: डॉक्टर ने देखा कि परीक्षा में स्क्लेरल नसें बड़ी दिख रही थीं।