The phrase "mare's-nest" is often used to describe a chaotic or confusing situation. However, there are several antonyms that can be used to indicate the complete opposite. Clear-cut, well-organized, logical, and methodical are some of the antonyms that can be used to describe an orderly situation. If something is well-planned and correctly executed, it can be described as a triumph instead of a mare's-nest. In contrast, situations that are characterized by chaos and disorder can be described using antonyms such as tidy, systematic, and methodical. In conclusion, by using the correct antonyms to describe a situation, we can effectively convey the true nature of the conditions.