Correct option is B
The correct synonym of the given word is (b)
Thwart.
Impede: To delay or prevent something by obstructing it. (Hindi – बाधा डालना)
Example: The strike
impeded production at the factory.
Thwart: To prevent someone from accomplishing something. (Hindi – रोकना / विफल करना)
Example: They were
thwarted in their attempt to take control of the company.
Synonyms: obstruct, hinder, delay, block.
Antonyms: facilitate, assist, support.
Meanings of other options:
· (a)
Stampede – sudden rush (अचानक भगदड़)
· (c)
Sore – painful (दर्दनाक)
· (d)
Stalwart – loyal and hardworking person (निष्ठावान / मजबूत)