0 an opponent or an enemy -- protivník, soupeř
Who will be his next adversary in the chess competition?
Consensual issues do not allow the parties to distinguish themselves from their adversaries during an electoral campaign.
Theologians and philosophers asserted the possessive nature of selfhood in reaction to their doctrinal adversaries, and vice versa.
However, this political divide did not coincide exactly with the line between supporters and adversaries of relativity theory.
How did these seemingly implacable adversaries get to be tactical allies in 1947?
Another, related, reason is that they were generally much better armed than their adversaries.
The expansion of the problematic includes the questioning by the contenders of their adversaries' factual, methodological, and conceptual presuppositions.
The acute sensitivity to outside noise was exploited by those using public insult to shame an adversary.
But this interpretation of his adversary's claim is quite minimalist.
