Haurvatat /ˈhəʊrvətət/ (Avestan: 𐬵𐬀𐬎𐬬𐬀𐬙𐬁𐬙 haurvatāt) is the Avestan language word for the Zoroastrian concept of "wholeness" or "perfection."In post-Gathic Zoroastrianism, Haurvatat was the Amesha Spenta associated with water (cf. apo), prosperity, and health.