Correct option is C
Option (c) is the correct meaning of the given idiom.
Idiom:
The black sheep
Meaning: A person who is considered a disgrace or embarrassment to a family or group. (Hindi: कलंक / बदनाम व्यक्ति)
Example: He was always the black sheep of the family due to his rebellious nature.
Other related idioms:
·
Outcast – someone who is rejected by society.
·
Scapegoat – a person blamed for others' mistakes.
·
Skeleton in the closet – a hidden shameful secret.