Word.ws English Dictionary

world line

world line noun: a path in spacetime, especially that traversed by an elementary particle from its creation to its destruction.

Noun

world line (plural world lines)

  1. A path in spacetime, especially that traversed by an elementary particle from its creation to its destruction.

world line meaning in Tamil

world line in Tamil

பூமிக்கோடு

Forms of world line

pluralworld lines

Questions about world line

What does world line mean?
World line means a path in spacetime, especially that traversed by an elementary particle from its creation to its destruction.
What is world line in Tamil?
World line in Tamil is பூமிக்கோடு. See World line meaning in Tamil.
What part of speech is world line?
World line is a noun.
What is the plural of world line?
The plural of world line is world lines.

Words near world line in the dictionary

  1. world island
  2. world language
  3. world languages
  4. world leader
  5. world leaders
  6. world line
  7. world lines
  8. world literature
  9. world map
  10. world maps
  11. world model

Source and license

Adapted from Wiktionary: world line (page history and authors); world line (Tamil Wiktionary) (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: “world line.” Word.ws, https://word.ws/world_line. Based on Wiktionary, CC BY-SA 4.0.