معنى مخروط التنوب في القاموس

HOOPWOOD; SPLIT POLES; PILES, PICKETS AND STAKES OF WOOD, POINTED BUT NOT SAWN LENGTHWISE; WOODEN STICKS, ROUGHLY TRIMMED BUT NOT TURNED, BENT OR OTHERWISE WORKED, SUITABLE FOR THE MANUFACTURE OF WALKING-STICKS, UMBRELLAS, TOOL HANDLES OR THE LIKE; CHIPWO