high definition

noun

a system for screen display of images that are sharper and more detailed than normal, having many more than the standard number of scanning lines per frame: Most TV shows are available in high definition.Abbreviation: HDSee also high-definition television.

an audio system that reproduces sound with a high degree of accuracy and clarity: music recordings that use high definition.Abbreviation: HD

an optical system that produces very sharp images. Abbreviation: HD

Origin of high definition

First recorded in 1980–85

OTHER WORDS FROM high definition

high-def·i·ni·tion, adjective

Words nearby high definition

High Court, High Court of Justice, High Court of Justiciary, highdaddy, high day, high definition, high definition multimedia interface, high-definition television, high definition TV, high-density, high-density lipoprotein

Example sentences 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.
Is Dr. Drew a Phony?|Duncan Roy|December 17, 2009|DAILY BEAST
A massive part of the profit from the concerts would have come from the high-definition video taken at each performance.
Don't Be Fooled—This Isn't It|Diane Dimond|October 31, 2009|DAILY BEAST

单词	high definition
释义	high definition noun a system for screen display of images that are sharper and more detailed than normal, having many more than the standard number of scanning lines per frame: Most TV shows are available in high definition.Abbreviation: HDSee also high-definition television. an audio system that reproduces sound with a high degree of accuracy and clarity: music recordings that use high definition.Abbreviation: HD an optical system that produces very sharp images. Abbreviation: HD Origin of high definition First recorded in 1980–85 OTHER WORDS FROM high definition high-def·i·ni·tion, adjective Words nearby high definition High Court, High Court of Justice, High Court of Justiciary, highdaddy, high day, high definition, high definition multimedia interface, high-definition television, high definition TV, high-density, high-density lipoprotein Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences 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. Is Dr. Drew a Phony?\|Duncan Roy\|December 17, 2009\|DAILY BEAST A massive part of the profit from the concerts would have come from the high-definition video taken at each performance. Don't Be Fooled—This Isn't It\|Diane Dimond\|October 31, 2009\|DAILY BEAST
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