Term: drilling pipe: a series of tubes (joined by screwed collars) that connect a drilling platform to the drilling bit; rotates the bit and supplies drilling mud
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: pteridologist: an expert in the study of ferns
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: lacrimal bone: small fragile bone making up part of the front inner walls of each eye socket and providing room for the passage of the lacrimal ducts
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: lancer: (formerly) a cavalryman armed with a lance
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: paperhanger: someone who passes bad checks or counterfeit paper money
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: sector: a plane figure bounded by two radii and the included arc of a circle
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: ghee: clarified butter used in Indian cookery
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: thunderclap: a single sharp crash of thunder
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: lumbar artery: one of four or five pairs of arteries that originate in the abdominal aorta and supply the lumbar vertebrae and the back muscles and abdominal wall
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: ming: the imperial dynasty of China from 1368 to 1644
Broader: pipe: a long tube made of metal or plastic that is used to carry water or oil or gas etc. | Unrelated: inside loop: a loop consisting of a climb followed by inverted flight followed by a dive that returns to horizontal flight