Generable is a lesser-known word that refers to something capable of being produced, created, or generated. However, there are various synonyms that can be used as a substitute for this term. The word "producible" implies the ability to produce or make something. Similarly, "creatable" suggests the potential for creation or establishment. Another synonym, "generatable", emphasizes the capacity for generation or formation. Additionally, the word "developable" signifies the possibility of being developed or evolved. Finally, "constructible" indicates the capability of being constructed or built. These synonyms can effectively replace the word "generable" in different contexts, providing alternative options to convey the same meaning.