The antonyms for the word "most tanked" can be "sober," "soaring," "triumphant," "successful," and "flourishing." These words stand in contrast to the negative connotations of "most tanked," which often refers to someone or something that has failed or is in a bad state. Using these antonyms can provide a more positive way of describing situations or individuals who are doing well, succeeding, or thriving. It is important to use language that accurately reflects the situation at hand, as words have the power to impact people's perceptions and attitudes towards what they are reading or hearing.