Phrase guide

jonbar hinge

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˈd͡ʒɒnbɑɹ ˈhɪnd͡ʒ/

1

noun

Meaning 1

In time travel stories: a seemingly trivial event which ultimately marks the point of divergence between two radically different timelines.

Definition source: English Wiktionary via Wiktextract

Topics: literature, media, publishing, science-fiction

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: jonbar point

Antonyms: none provided

History

Etymology

A reference to the novel The Legion of Time (1938), in which the character John Barr having the choice of picking up of one of two objects (a magnet or a pebble) marks a major turning point in history: one will lead to the utopian empire of Jonbar (named after John Barr himself), while the other leads to the rise of the tyrannical state of Gyronchi. Further etymology at John, Barr.