"Finialing" is a term used predominantly in the architecture and design field, referring to the process of adding decorative elements, such as a finial, to the top or end of an object. Synonyms for "finialing" could include "decorating," "adorning," "embellishing," "ornamenting," and "finishing." These words all suggest the addition of decorative elements to enhance the appearance of an object. However, whereas "finialing" specifically focuses on the top or end of an object, many of these synonyms are more general in nature and could refer to decorating any part of an object. Nonetheless, they all convey the same notion of embellishing to improve aesthetics.