Origin of high definition
Related formshigh-def·i·ni·tion, adjective
Examples from the Web for high definition
The team was not able to view the high-definition images on board the ship.Amelia Earhart: New Documentary Searches Underwater for Pilot and Her Plane|Jane Mendelsohn|August 17, 2012|DAILY BEAST
I was quite teary when I saw in high-definition my therapy revelation with Dr. Sealy.
A massive part of the profit from the concerts would have come from the high-definition video taken at each performance.