What does "transform" signify in terms of action?

"Transform" means to change in form or appearance. This term describes a process in which something undergoes a significant change, leading to a new version of itself. For example, when a caterpillar transforms into a butterfly, it completely alters its physical structure and form. The essence of transformation is a fundamental change that results in a distinctly different state or appearance.

In the context of the other options, the concept of substituting one item for another indicates a replacement rather than a transformation. Imposing limitations suggests restrictions rather than changing form, and demoting to a lower position pertains to a decrease in status rather than any alteration in form or appearance. Therefore, the definition of “transform” aligns closely with the idea of changing in form or appearance.