HDMI
Definition:
HDMI stands for High Definition Multimedia Interface and is an interface commonly used to connect two high definition devices, such as a Blu-ray DVD player and a high definition television. HDMI transmits a digital signal and is convenient in that in carries both audio and video with one connection.
Here's a word you may not know...
toner
Toner is a dry ink powder that carries an electric charge. It is often used in laser printers, fax machines, and copiers. Paper is electronically charged to attract the toner to specific areas on the paper in order to create characters and words. Toner cartridges are typically more expensive than ink cartridges, but do not need to be replaced as often.