The word "dummied" is often used in reference to creating a rough or preliminary version of a document or publication. However, there are several synonyms that can be used interchangeably with this term, such as "mocked up," "drafted," "prototyped," "simulated," and "preliminarily outlined." These synonyms all convey the idea of creating a preliminary version of something, often in order to test its functionality or get a sense of how it will look or work in practice. Whether you choose to use "dummied" or one of these alternative terms, the key is to communicate the notion of creating a preliminary or mock-up version of something for evaluation and improvement.