The Austronesian Comparative Dictionary

*aba₁ father

PAN aba₁ father

Form.
Atayal aba father. Used in direct address only; otherwise (< 'prefix for persons' + )
WMP
Tiruray ʔaba-y father
Malay aba-h father, papa
Ngaju Dayak aba father (used by and with small children)
Wolio abha father (term of address), daddy
Sundanese aba-h father (rare)
Malagasy ába father, chiefly used by children
CMP
Bimanese aba father (used only within the family circle)