Word.ws English Dictionary

HSR

HSR is the initialism of high-speed rail.

HSR is the initialism of hidden-surface removal.

HSR is the initialism of Honkai.

Meaning of high-speed rail

Noun

high-speed rail (uncountable)

  1. A type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedicated tracks.

Questions about HSR

What is HSR the initialism of?
HSR is the initialism of high-speed rail.

Words near HSR in the dictionary

  1. HSN
  2. HSP
  3. HSPA
  4. HSPs
  5. HSQLDB
  6. HSR
  7. HSS
  8. HSSA
  9. HSSH
  10. HST
  11. hstead

Source and license

Adapted from Wiktionary: HSR (page history and authors); high-speed rail (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.

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