time's arrow

A form of arrow of time — The direction of time within a four-dimensional relativistic view of the cosmos.

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Meanings

nountime's arrow (uncountable)
  1. alternativeuncountableAlternative form of arrow of time.
Cite this entry
APA

time's arrow. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/time's%20arrow

MLA

“time's arrow.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/time's%20arrow. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “time's arrow,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/time's%20arrow.

Source: time's arrow on Wiktionary, CC BY-SA 4.0.