puʃtərgem
{глагол второго спряжения} [Generate paradigm] 1. to become crumbly, to become friable
♢ ij puʃtərga {предложение} the ice is becoming crumbly
2. {образно} to become slack, to run out of energy, to run out of power
♢ jodmaʃ puʃtərga {предложение} the demand is slackening
--"ОБРАЗОВАНО ОТ"--> puʃtərgo