Pourucista combines the Avestan pouru (many, full) and chista (wisdom) — "full of wisdom." **The youngest daughter of the prophet Zarathustra** — addressed by name in the Gathas (Yasna 53.3), the most ancient Zoroastrian hymns, **the only personal name addressed to a woman in the Gathas**. **Married to the Vahishta Atar Frashaoshtra** as one of the founding marriages of Zoroastrian community.
Featured in Yasna 53.3 of the Gathas — the personal hymns of Zarathustra.
Pourucista reduces to one — the number of Zoroastrian wisdom.