जन्मनामन्janmanāmann. the name received at birth (i.e. on the 12th day after) W.
neuter gender the name received at birth (id est on the 12th day after) W.
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.