вершити

Etymology
, from, from. .

Verb

 * 1)  to do, to complete, to accomplish, to carry out
 * 2)  to decide, to determine, to be in charge of
 * 3)  to roof, to thatch, to tile
 * 4)  to top, to finish heaping/piling
 * 1)  to roof, to thatch, to tile
 * 2)  to top, to finish heaping/piling