When referring to the natural state of something, there are a variety of synonyms that can be used to describe the original, unaltered state. "Primitive," "inherent," and "unaltered" are all appropriate terms to use when discussing the natural state of an object or organism. "Original," "innate," and "intrinsic" are also useful synonyms that convey the idea of an unmodified and natural state. Additionally, "wild," "untamed," and "untouched" can all be used in certain contexts to describe the natural state of a particular organism or environment. Ultimately, the choice of synonym depends on the context and the intended meaning that the writer wishes to convey.