Basally refers to something that is related to the base or bottom of a structure or organism. Some synonyms for basally include fundamentally, essentially, at the base, at the foundation, and at the core. These words are often used in scientific and medical contexts to describe the underlying structure or origin of something. For example, in biology, the basally located muscle is the one closest to the base of the limb. In chemistry, the basally catalyzed reaction is the one that requires a catalyst at the base of the reaction. Synonyms for basally are useful for writers and researchers to provide clarity and precision in their writing.