bi-cor-po-re-al signs
Phonetic: /ˌbaɪ.kɔːrˈpɔːr.i.əl saɪnz/
In Medieval astrology, bicorporeal signs are zodiac signs associated with duality, division, or having a double form.
The bicorporeal signs are Gemini, Virgo, Sagittarius, and Pisces. These signs were considered adaptable and changeable because they combined or reflected more than one nature or form. Medieval astrologers associated them with situations involving transition, multiplicity, division, or mixed conditions. The classification was used in natal, horary, and medical astrology when judging temperament, outcomes, and the character of events.