A Glossary of Astrological Terms

Use this glossary to look up the meanings of words you come across on this website, or in your astrological reading. Just select the first letter of the word you need and click on it in the table below to go straight to that sector.

G

Gemini

The third sign of the zodiac. Mutable and airy. Ruled by Mercury. Emblem: The Twins. More about Gemini.

Genethliacal

Pertaining to Birth Charts in Natal Astrology.

Geniture

The Birth Chart.

Geocentric

The Earth as the centre of observation and influence. Astrological aspects are geocentric, as they relate to the Earth. See Heliocentric.

Grand Cross

Two sets of oppositions at right angles to each other. An aspect representing very difficult energy. It creates frustration, anger, stress, intensity and the feeling of always being on a treadmill. It promotes self-growth and endurance.

Grand Trine

Three planets spaced 120° apart around the chart. A fortunate aspect representing very easy energy. It nourishes the continuous use of natural talents and abilities, is an area of comfort, and can assist life in being either positive or negative.