пурмаш
{noun} [Generate paradigm] 1. biting
♦ пий пурмаш {noun} dog biting
2. chewing
♦ шудым пурмаш {noun} chewing grass
3. gnashing (teeth)
♦ пӱйым пурмаш {noun} gnashing of teeth
--"PARENT"--> пураш (-ам)