worldline

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A form of world line — A path in spacetime, especially that traversed by an elementary particle from its creation to its destruction.

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Meanings

nounworldline (plural worldlines)

plural worldlines

  1. alternativeAlternative spelling of world line.
Cite this entry
APA

worldline. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/worldline

MLA

“worldline.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/worldline. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “worldline,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/worldline.

Source: worldline on Wiktionary, CC BY-SA 4.0.