Most overruling means having the greatest influence or having control over a situation or decision. Antonyms for this term could include words such as powerless, weak, insignificant, ineffective, inconsequential, minor, or subordinate. These words suggest a lack of authority or control over a situation, rather than a commanding presence. It's important to recognize the nuance of language and choose the right words to convey the intended meaning. Whether in written or spoken communication, selecting the appropriate antonyms for a term like "most overruling" can help to clarify the message and avoid misunderstandings.