clear-cut russian

• просека́ть

  to clear a path, to cut a lane

  to grasp, to understand, to get (colloquial)

• протёсывать

  to hew through, to cut through, to clear (a path by cutting), to chip away at

• отчека́ненный

  minted, coined, stamped

  clear-cut, precise, well-defined, chiseled

• нару́бка

  felling, logging, clear-cutting, cutting (of wood)