Aubergine is a commonly used term for a vegetable that is known for its distinctive dark purple color. However, there are several other words that can be used to describe this vegetable. Some of the synonyms for aubergine include eggplant, brinjal, melanzana, and guinea squash. While these words may not be as commonly used as aubergine, they can be useful for adding variety to your vocabulary. Additionally, using these synonyms can help you communicate more effectively with people from different regions or backgrounds, as they may use different terms for the same vegetable.