The antonyms for the word "more unsweetened" can vary depending on the context. However, some possible antonyms for this term include "sweetened," "sugared," "honeyed," and "flavored." These words describe something that has been enhanced with sweetness, such as sugary drinks, candies, or desserts. Conversely, "more unsweetened" implies a lack of sweetness or absence of sugar. Other opposites to "more unsweetened" may include "savory," "salty," "bitter," or "sour" depending on the particular food or drink in question. Whatever the case, understanding antonyms can help clarify the meaning of words and help expand one's vocabulary.