Proto-North-Dravidian : *pol-
Meaning : to be unable
Kurukh : polnā "to be unable, fail"
Malto : pole "to be unable, be helpless, be vanquished"
Additional forms : Also KUR polrnā, poltārnā to be rendered impossible, be beyond the strength of; poltaʔānā to prevent one from doing some action; MLT polg̣re to be impossible; poltre to vanquish, fire out.
Number in DED : 4571