Apes are fascinating creatures that belong to the primate family. They are known for their intelligence, strength, and social behavior. There are four main types of apes: orangutans, gorillas, chimpanzees, and bonobos. However, there are many synonyms for the word "apes" that people often use. Some alternatives include primates, monkeys, simians, and hominoids. Some people also refer to apes as "great apes" to distinguish them from smaller primates like lemurs and tarsiers. Regardless of what you call them, apes are an important part of the animal kingdom and are deserving of our protection and respect.