сӱмыртыла•ш (-ам)
{verb I} {frequentative} [Generate paradigm] 1. to knock down, to knock off, to make something fall
♦ книга•м по•лко гыч сӱмыртыла•ш (-ам) {verb I} to knock a book off the shelf
--"PARENT"--> сӱмырта•ш (-ем)