When it comes to the term "air jet", there are several synonyms that can be used to describe it. One of the most common synonyms is "air stream", which refers to a flow of air that is moving in a specific direction. Another synonym is "airflow", which is another way of describing the movement of air through a specific area. "Gust of air" is also a common synonym for air jet, which refers to a sudden, strong burst of air that is often unexpected. Other synonyms for air jet include "draft", "puff of air", and "breeze". Whatever the synonym used, all describe the same concept of moving air.