He ‘stood his ground’ against his adversary. Here ‘stood his ground’ means:

Correct option is C

The idiom ‘stood his ground’ means refusing to retreat or back down in the face of opposition. It implies firmness and determination in a conflict, whether physical, verbal, or ideological. In the given sentence, it means the person did not give up their stance against an opponent.
Information Booster:
1. "Stand one's ground" means to refuse to give in despite pressure.
2. The phrase is commonly used in legal and military contexts.
3. It is often associated with self-defense laws in certain countries.
4. It can be used metaphorically in debates or arguments.
5. The phrase originates from battle terminology, where soldiers were instructed to hold their positions.
Additional Knowledge:
· "Stand still" (a): Means not moving, but it does not imply resistance or determination.
· "Did not fall" (b): Implies physical stability but does not fully convey the meaning of resistance.
· "Maintained his game" (d): Incorrect, as it relates to playing a game rather than resisting an adversary.