Ink-jet printer and Line printer

Ink-jet printer noun - A printer that produces characters by projecting electrically charged droplets of ink.

Line printer and ink-jet printer are semantically related In some cases you can use "Line printer" instead a noun phrase "Ink-jet printer".

Line printer noun - Printer that serves as an output device on a computer; prints a whole line of characters at a time.

Ink-jet printer and line printer are semantically related in computer peripheral device topic. You can use "Ink-jet printer" instead a noun phrase "Line printer".