Jet is a commonly used word that refers to a stream or spurt of liquid or gas. It can also describe a high-powered aircraft. There are many synonyms for the word "jet" depending on the context in which it is used. When describing a liquid or gas, synonyms include gush, spurt, stream, flow, or spritz. For an aircraft, synonyms include airplane, airplane, plane, or aircraft. Other synonyms for jet include burst, shoot, propel, rush, and race. By using relevant synonyms, a writer can vary their word choices and provide a more nuanced and imaginative description of jet-related topics in their writing.