Hamamelid-dicot-genus is a scientific term that refers to a particular plant genus. However, if you're looking for synonyms to simplify this complex term, some alternatives include "witch hazel," the most well-known plant of this genus, or simply "hamamelis." Both of these terms refer to the same genus and encompass various species of shrubs or small trees that belong to the witch hazel family. While hamamelid-dicot-genus is the more technical name, witch hazel or hamamelis are commonly used and recognized by gardeners and herbal enthusiasts. So, whether you're discussing botanical research or looking for natural remedies, witch hazel or hamamelis will serve as apt synonyms for hamamelid-dicot-genus.