The phrase "made earth" refers to the act of creating or building something on the ground. Synonyms for this phrase could include terms like constructed, formed, established, developed, crafted, erected, built, put together, molded, fashioned, or produced. Each of these words conveys a sense of deliberate action, suggesting that something has been intentionally created or crafted from raw materials. Using synonyms like these can help add variety and interest to your writing, while also helping to avoid repetition of the same phrases. Whatever term you choose to use, the key is to be clear and concise in expressing the idea of creating an object or structure on the ground.