ethernet
n. uncountablen. a system for connecting computers together in a local area network using cables. It is the most common way to get a fast, stable internet connection in an office or home.
n. a system for connecting a number of computer systems to form a local area network, with protocols to control the passing of information. Refers specifically to the physical and data link layers of the network architecture.
I prefer using ethernet because it is faster than Wi-Fi.
The office manager installed ethernet ports in every cubicle to ensure the staff had reliable access to the company server.
While wireless technology has improved significantly, high-performance gaming and professional video editing still rely on ethernet for its superior bandwidth and minimal latency compared to standard radio-frequency connections.
Often used as a modifier before another noun, such as 'ethernet cable' or 'ethernet port'.