The term "four-eyes" is often used as a derogatory nickname for someone who wears glasses. However, there are many synonyms for this term that are more appropriate and respectful. Some common alternatives include "glasses wearer," "spectacled individual," "eyeglass wearer," or simply "person who wears glasses." Additionally, it's important to remember that glasses are a common and necessary accessory for many people, and should not be used as a means of mocking or belittling someone's appearance or abilities. By using more respectful synonyms, we can acknowledge and appreciate the diverse qualities that make each individual unique.