electronics
/ɛlɛkˈtrɒnɪks/ · e-lec-tron-ics
noun
- The branch of physics and engineering that deals with the study and application of the flow of electrons in vacuums, gases, and semiconductors. The new electronics lab at the university is equipped with state-of-the-art equipment for research and development.
- Devices and equipment that use electricity, such as computers, televisions, and radios. The store sells a wide range of electronics, including smartphones and gaming consoles.
adjective
- Relating to or involving the study or application of the flow of electrons. The electronics engineer worked on the design of the new microchip.
Did you know? The term 'electronics' was first coined in the late 19th century, when scientists began to study the behavior of electrons in vacuum tubes.