The term "multiform" implies having multiple or varied forms and therefore to make multiform means to create something that has versatile and diverse characteristics. Synonyms for making something multiform include diversifying, varying, expanding, broadening, enlarging, transforming, and altering. These words describe the process of enhancing the diversity and complexity of something by introducing new elements, ideas, or perspectives. Making something multiform can also entail adapting it to suit different purposes or contexts. Synonyms for making something multiform could be useful in creative writing or enhancing the effectiveness of a marketing message, as they offer alternative ways to express the idea of diversification.