Aspects
Undecile
Direct answer
Undecile is a minor aspect based on dividing the zodiac circle by eleven.
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At a glance
- Found in
- Aspects
- Related
- Birth Chart, Zodiac, Transit
Undecile means a minor aspect based on dividing the zodiac circle by eleven.
A structural orientation; exact placements depend on the chart or technique being discussed.
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Why Undecile matters
Undecile matters because it belongs to highly specialized harmonic interpretation.
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Where readings of Undecile go wrong
The usual misreading is to use undeciles without exactness and clear relevance.
What does Undecile mean for you?
Tap a question. The Oracle reads it against your own chart.
Sources and editorial method
This entry summarizes the tradition in the Almanac's own words; where no source is listed, it is an editorial summary rather than a primary text, and symbolic readings are named as the tradition's, not as fact.
- Source
- The Great Almanac Dictionary
- Category
- Aspects
- Last updated
- 2026-09-26
Related terms
More in Aspects
- Aspect Family
- Bi-Septile
- Fifth Harmonic
- Major Aspect
- Novile Aspect
- Quincunx
- Semi-Square
- Seventh Harmonic
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Common questions
What is an undecile?
Undecile is a minor aspect based on dividing the zodiac circle by eleven.
What does an undecile look like in a birth chart?
Undecile belongs to highly specialized harmonic interpretation.
What do people get wrong about an undecile?
The usual misreading is to use undeciles without exactness and clear relevance.

