Term: drilling mud: a mixture of clays and chemicals and water; pumped down the drill pipe to lubricate and cool the drilling bit and to flush out the cuttings and to strengthen the sides of the hole
Candidate hypernym: lubricant: a substance capable of reducing friction by making surfaces smooth or slippery → 1
Candidate hypernym: radio announcer: an announcer whose voice is broadcast on radio → 0
Candidate hypernym: ileal artery: branch of the superior mesenteric artery that supplies the ileum → 0
Candidate hypernym: perineotomy: surgical incision into the perineum → 0
Candidate hypernym: trapshooter: a person who engages in shooting at clay pigeons that are hurled into the air by a trap → 0
Candidate hypernym: eudiometer: measuring instrument consisting of a graduated glass tube for measuring volume changes in chemical reactions between gases → 0
Candidate hypernym: window washer: someone who washes windows → 0
Candidate hypernym: sound spectrum: the distribution of energy as a function of frequency for a particular sound source → 0
Candidate hypernym: by-election: a special election between regular elections → 0
Candidate hypernym: webworm moth: a variety of moth that spins a web in which it lives → 0
Candidate hypernym: puccoon: perennial plant of eastern North America having hairy foliage yielding a red or yellow pigment → 0