Hayz

hayz

Definition

Hayz is an Arabic-Persian condition where a planet hits three sect targets at once. (Sect is whether a chart is a day or night chart, and each planet belongs to one team.) For hayz, a planet's own day or night nature has to match the chart's; its place in the sky has to suit its team — day planets above the horizon by day or below by night, night planets the reverse; and its sign's gender has to match its own. Hayz is a stacked accidental dignity, built on the simpler Hellenistic sect-rejoicing condition called halb.

In Tradition

In Arabic-Persian doctrine, hayyiz is halb taken one step further: a planet already in halb that also sits in a sign of its own gender enters its full domain — its "scope", which is what hayyiz literally means. Bonatti and the medieval Latin tradition treat the condition (Latinized as Aym or Hayz) as a strength that helps a planet carry through what it stands for more completely. Modern scholarly synthesis reads the Arabic and medieval Latin condition as a lighter dignity than its Hellenistic sect-cousin, hairesis.

In Practice

To test for hayz, you check each planet for three things: that it is on the chart's team, that its place in the sky suits its team, and that its sign's gender matches its own. A planet that passes all three is in hayyiz and is read as working at full capacity within its proper domain. Astrologers most often note it for the sect-light — the Sun by day or the Moon by night — and for the chart-ruler, where it strengthens the overall reading and marks a planet as able to deliver what it stands for cleanly. Mars is the usual exception: although a night planet, traditional sources want Mars in a masculine (day) sign for hayyiz rather than a feminine one.

Historical Origin

Hayyiz appears in Arabic birth-chart handbooks from the 8th-9th century onward, including those of 'Umar al-Tabari and Abu Bakr (Persian Nativities Vols I-II). Dykes traces its word-history to halb — the underlying Hellenistic-derived rejoicing condition attested in Valens's Anthologiae III.5 — and to Hugo of Santalla's unusual Latin rendering of sect-membership as quies, "rest". Bonatti's Liber Astronomiae, Tractate II, Chapter XV, preserves the doctrine under the Latinized form Aym, which Hand documents as a copying error for Hayz.

Definition

In Tradition

In Practice

Historical Origin

Further Reading