अग्रेत्वन्agretvanmf(अरी)n. going in front AV.
mf(अरी)neuter gender going in front AV.
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.