HD

Hello, you have come here looking for the meaning of the word HD. In DICTIOUS you will not only get to know all the dictionary meanings for the word HD, but we will also tell you about its etymology, its characteristics and you will know how to say HD in singular and plural. Everything you need to know about the word HD you have here. The definition of the word HD will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofHD, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
See also: H.D., hd, hd., and ḥḏ

English

Noun

HD (countable and uncountable, plural HDs)

  1. (television) Initialism of high definition (1280×720 pixels).
    Synonym: 720p
    Coordinate terms: FHD, QHD, SD, UHD
    • 2024 October 7, Jem Bartholomew, “‘Doesn’t feel fair’: young Britons struggle with losing right to work in EU since Brexit”, in The Guardian:
      Exploring a new place through seasonal work was like “experiencing life in HD”, she said. “It really cemented the idea that the best way to learn about things is just to dive straight in and get as much information as possible, particularly at that age.”
  2. (computing) Initialism of hard disc, hard disk, and hard drive.
    Synonym: HDD
  3. (biochemistry) Initialism of homeodomain.
  4. (pathology) Initialism of Hansen's disease.
  5. (pathology) Initialism of Hodgkin's disease.
  6. (pathology) Initialism of Huntington's disease.
  7. (medicine) Initialism of hemodialysis.
  8. Initialism of high density.
  9. Initialism of heavy duty.

Derived terms

Proper noun

HD

  1. Initialism of Harley-Davidson.

See also

Further reading

Anagrams

Egyptian

Romanization

HD

  1. Manuel de Codage transliteration of ḥḏ.

Romanian

Proper noun

HD

  1. Abbreviation of Hunedoara, a county in Romania.

Swedish

Noun

HD

  1. Harley Davidson
  2. Initialism of högsta domstolen (supreme court).