The term "trans-forms" refers to the process of making changes or converting one thing into another. The antonyms for this word are 'preserves,' 'maintains,' and 'retains.' These words suggest the idea of maintaining something in its current state or preserving it without making any significant changes. While the word "transforms" indicates change, the antonyms imply the opposite. Another way to think of antonyms to trans-forms might be to consider words like "stagnate" or "deteriorate," which mean to either stay the same or worsen over time. Antonyms are essential in understanding the nuances of language and broadening our vocabulary.