closed time loop

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|scifi}} A [[chain]] of [[event]]s in which someone or something [[time travel]]s to the [[past]] as a means to [[fulfill]] their [[role]] in the [[history]] exactly as it already happened, thus implying impossibility to [[change]] the past.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.