Counter-claims are statements made in response to a particular claim or accusation. Antonyms for the word "counter-claims" would include words like agreement, acceptance, and endorsement. These are words that indicate agreement with the original claims or statements made, rather than offering a rebuttal or opposing viewpoint. Other antonyms for "counter-claims" might include words like support, affirmation, and approval. These are all words that suggest a positive response to a particular claim, rather than defending against it or presenting an opposing argument. When choosing the appropriate antonym for "counter-claims," it is important to consider the specific context and meaning of the original statement.