яҥгарга•ш (-ем)
{verb II} [Generate paradigm] 1. to get dirty, to become soiled
♢ паша• йолаше•м яҥгарге•н {sentence} my work pants got dirty
2. {intransitive} to wear out
♦ йыга•лт яҥгарга•ш (-ем) {verb II} to wear out
~ ASPECTUAL CONVERB CONSTRUCTIONS ~
// яҥгарге•н пыта•ш (-ем) {verb II} {perfective} (see above)
♢ йола•ш яҥгарге•н пыте•н {sentence} the trousers have worn out
--"PARENT"--> яҥга•р