Ключевые слова: accessory, black, blade, collapsible, cut, cutting tool, dagger, danger, design, edge, equipment, fold, folding, handle, hunter, hunting, iron, jackknife, kitchen, knife, lock, luxury, metal, metallic, military, modern, nobody, object, open, pen knife, penknife, pocket, safety, sharp, single, slice, sports, stainless, steel, studio, survival, switchblade, tool, travel, utility, violence, weapon, wood, work,