Etymograph

English

synastry

Synastry comes from Ancient Greek συναστρία ‘conjunction of the stars’.

  1. Ancient Greekc. 800–300 BCEσυναστρία1sunastría‘conjunction of the stars’
  2. Englishtodaysynastry1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English synastry

Lineage

  1. Ancient Greekc. 800–300 BCEσυναστρίαWiktionary, English synastrysunastría‘conjunction of the stars’
  2. EnglishtodaysynastryWiktionary, English synastry

Today it means

noun concurrence of the position or influence of stars

Sources

Sources: Wiktionary, “synastry”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Ancient Greek συναστρία / synastry