When it comes to describing smells, "most evil-smelling" might not be your go-to phrase. In fact, you may prefer to use antonyms, or words that convey the opposite meaning. For instance, when describing a fragrant aroma, you might use terms such as pleasant, delightful, or aromatic. Similarly, if you want to describe the absence of unpleasant smells, you might opt for antonyms such as clean, pure, or fresh. Keep in mind that the opposite of "most evil-smelling" might depend on the context. For example, if you're describing an offensive odor caused by rotten eggs, the antonym might be "mild," "muted," or "faint.