अतृणादatṛṇāda
[न तृणम् अत्ति, अद्-अण्] 'Not eating grass', a new-born calf; Śat. Br.14. अथ वत्सं जातमाहुरतृणाद इति Bṛi. Ār. Up.
कोशःDictionaries
Apte, Monier-Williams and Macdonell at once. Type in any of fifteen scripts and schemes; the word is converted and looked up wherever it is part of a headword.