scab

Definition

A crust that forms over a wound as it heals; a person who continues to work during a strike, breaking ranks with fellow workers.

हिन्दी घाव के भरने पर बनने वाली पपड़ी; हड़ताल के दौरान काम जारी रखने वाला व्यक्ति, जो साथी कर्मचारियों के खिलाफ जाता है।

Example

"He picked at the scab on his knee despite being told not to."