Plug-in and Peripheral

Plug-in noun - A printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities.

Peripheral and plug-in are semantically related. in part topic. In some cases you can use "Peripheral" instead a noun phrase "Plug-in".

Peripheral noun - (computer science) electronic equipment connected by cable to the CPU of a computer.

Plug-in and peripheral are semantically related. You can use "Plug-in" instead a noun "Peripheral".

Nearby Word: periphery