The word "Ailuridae" refers to a family of mammals that includes the red panda. While there are not many common synonyms for this word, there are a few related terms that may be of interest to those studying these fascinating animals. For example, the red panda is sometimes referred to as the "lesser panda" or "firefox," though these terms do not refer to the entire family Ailuridae. Another related concept is that of the giant panda, which is part of the family Ursidae. Studying the relationships between these different species can be a fascinating way to explore the natural world and its many complexities.