The antonyms for the word "revelations" are concealment, suppression, and secrecy. While revelations refer to the act of making something known or revealing information, concealment is the opposite, which means hiding or keeping something secret. Likewise, suppression pertains to the act of preventing something from being revealed or emerging. Meanwhile, secrecy means the practice of maintaining confidentiality or not disclosing certain information. These antonyms negate the concept of revelations by emphasizing the importance of privacy or the deliberate attempt to keep things hidden. In some cases, these antonyms can also imply deceit or unethical behavior.