अतियाजatiyājam. "great sacrificer", very pious RV. vi, 52, 1.
masculine gender "great sacrificer", very pious fg-veda vi, 52, 1.
कोशःDictionaries
Every entry for a word in Apte, Monier-Williams, Macdonell and the Dhātupāṭha, with their abbreviations spelled out, and an analysis of its forms.