The term "digenetic" typically refers to a parasite that has a life cycle involving two different hosts. When it comes to describing something as "more digenetic," this can be interpreted in a few different ways depending on the context. Synonyms that could be used in place of "more digenetic" might include "more complex," "more intricate," or "more multi-faceted." In some cases, "more sophisticated" or "more advanced" might also be appropriate. Ultimately, the most accurate synonym for "more digenetic" will depend on the specific circumstances being described.