Antlia is a Latin word which means pump or air pump. It is the name of a faint constellation in the southern sky and has limited synonyms associated with it. However, there are alternatives to use when referring to the concept or function of an air or vacuum pump. Some of the commonly used synonyms include air compressor, vacuum pump, suction pump, and pneumatic pump. These words are often used in different industries such as engineering, manufacturing, and automotive to describe machines that move air or gas from one place to another. While they may not entirely replace Antlia in certain contexts, synonyms offer a way to express similar meanings while enriching language use.