papa | Dictionary of Australasian Words Phrases and Usages by Edward E. Morris

papa
pāpa (pappa), ae, f. [onomatopoeia], the word with which infants call for food: cum cibum ac potio...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
Papa
Papa, a Roman surname , Inscr. Don. Cl. 7, n. 32. ...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
Papa
·noun A child's word for father. II. Papa ·noun A parish priest in the Greek Church. ...

Webster's Dictionary of the English Language