Holometaboly, also known as complete metamorphosis, is a biological process that refers to the transformation of some insects from egg to larva, pupa, and finally to adult form. There are a number of synonyms for holometaboly, including complete development, complete metamorphosis, and indirect development. These terms all refer to the same process of insect development and are used interchangeably in the scientific literature. However, it is important to note that these terms only apply to certain groups of insects, such as beetles, flies, and butterflies, and are not applicable to all insect species. Regardless of the terminology used, holometaboly is a fascinating process that shapes the insect world around us.