blazed russian

• проложи́вший

  who laid, who paved, who blazed, having laid, having paved, having blazed

• просечённый

  cleared, cut through, blazed

  perforated, punched

  savvy, experienced, shrewd, street-smart

• протори́вший

  having blazed a trail, having paved the way, pioneering

• проторяемый

  being paved, being cleared, being blazed (a path)

Examples

• О́пыты э́того врача́ проложи́ли путь для но́вых откры́тий.That doctor's experiments have blazed the way for new discoveries.