Jug ear is a colloquial term used to describe large and protruding ears. However, there are several other synonyms associated with this word that can be used alternatively. One such synonym is "satellite dish ear," which is used to describe ears that are horizontally elongated. Another term used to describe jug ears is "Elephant ear," which is heavily influenced by the size and shape of the ear. Similarly, some people use the term "bat ear" to describe prominent ears that resemble the ears of a bat. Lastly, "dumbo ears" is a term often used for children or young people who have large and prominent ears.