Proto-Pengo-Manda : *in-
Meaning : interrogative base
Pengo : inen "who (pl. iner, but also sometimes used for sg.)"
Manda : ina "what"
Additional Forms : Also Pengo indel who (fem.); inakan who (masc.); inaka what (neut.); ina what (attrib.); ines how; Manda inan who (masc.); indel who (fem.); indi what (neut.); inka where
Number in DED : 5151