Engineering science is a broad term that encompasses various fields of study. It is a discipline that involves the application of scientific, mathematical, and technological principles to design, develop, and maintain machines, structures, and systems. Some of the synonyms for engineering science include engineering technology, engineering physics, engineering mathematics, and applied science. Engineering technology deals with the practical application of engineering principles to the design and development of products and processes. Engineering physics combines the principles of physics with technology to solve complex engineering problems. Engineering mathematics involves the use of mathematical principles to design and analyze engineering systems. Applied science, on the other hand, is the use of scientific principles to solve real-world problems. All these fields are interrelated and play a vital role in developing new technologies and improving existing ones.