Italicizes is a term that is commonly used to describe the act of changing text to appear in italics form. However, there are several other synonyms for this word that can be used interchangeably, depending on the context and situation. Some of these synonyms include emphasizes, underscores, highlights, underscores, accentuates and stresses. For example, when writing a thesis or research paper, it is common to use italic text to emphasize a point or express a particular idea. In this case, one can use these synonyms to achieve the same effect. It is always important to be familiar with these terms to ensure you can communicate your message clearly and effectively.