Most sentenced refers to the highest number of individuals that have been convicted and given a punishment. Some antonyms for this term include least sentenced, fewest sentenced, and lowest number of convictions. These antonyms suggest a smaller number of individuals who have been convicted and received a punishment. Other antonyms might be not sentenced, unconvicted, or acquitted. In these cases, individuals may have been accused of a crime but have not been found guilty or have been cleared of charges. It is important to note that the use of antonyms can change the meaning of a sentence, and therefore, one should consider context before using them.