Quadrate, or Quartile
Definition
Quadrate, or quartile, is a traditional name for the square aspect. It occurs when two planets or chart points are approximately 90 degrees apart, corresponding to one-quarter of the zodiacal circle. The exact 90-degree relationship is modified by an allowable orb, whose size depends on the planets involved and the astrological method being used. In chart notation, it is usually shown by a square symbol.
Astrological Meaning
The quadrate is generally interpreted as a dynamic or challenging aspect. The connected planets may represent drives that compete, frustrate one another, or demand conscious coordination. Unlike an opposition, which often emphasizes polarity, a square tends to describe internal friction or circumstances that press for adjustment and action. Its expression depends on the planets, signs, houses, dignity, and overall chart pattern; it should not automatically be treated as harmful.
Why It Matters
In a natal chart, a quadrate can identify areas where effort may gradually build skill, resilience, or self-awareness. During a transit, it may coincide with temporary pressure involving the transiting planet and the natal factor it contacts. In synastry, it can suggest differences in style or priorities between two people, though supportive contacts and communication may help integrate the tension. Recognizing the older terminology also makes traditional astrological texts easier to understand.
Related Encyclopedia Entries
- Traditional Astrology
- Astrological Terminology
- Natal Chart
- Square Aspect
- Astrological Aspects
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