Word.ws English Dictionary

HDM

HDM is the initialism of hot dark matter.

HDM is the initialism of house dust mite.

Meaning of hot dark matter

Noun

hot dark matter (uncountable)

  1. Dark matter traveling at ultrarelativistic speeds.

Meaning of house dust mite

Noun

house dust mite (plural house dust mites)

  1. Synonym of dust mite.
    Synonyms:
    dust mite

Questions about HDM

What is HDM the initialism of?
HDM is the initialism of hot dark matter.

Words near HDM in the dictionary

  1. hdkfs.
  2. HDL
  3. HDLC
  4. hdlg
  5. HDLs
  6. HDM
  7. HDMI
  8. HDMS
  9. hDNA
  10. HDO
  11. HDOH

Source and license

Adapted from Wiktionary: HDM (page history and authors); hot dark matter (page history and authors); house dust mite (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “HDM.” Word.ws, https://word.ws/hdm. Based on Wiktionary, CC BY-SA 4.0.