Bihar Tribal Welfare Research Institute ((Can we date this quote?)) हिंदी-संताली शब्दकोश [Hindi-Santali Dictionary][1] (in Hindi), Ranchi, India: Verma Union Press, page 467
A. Campbell (1899) “ᱡᱳᱫ”, in A Santali-English Dictionary[2], Pokhuria, West Bengal: Santal Mission Press, page 282