(n) wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed, Syn.geartrain, gear, train, power train
n. a connected set of rotating gears by which force is transmitted or motion or torque is changed. Syn. -- gearing, gears, power train, train. [ WordNet 1.5 ]
a. [ From Tartar the chemical compound. ] (Chem.) Pertaining to, or designating, an acid obtained as a white amorphous deliquescent substance, C8H10O11; -- called also ditartaric, tartrilic, or tartrylic acid. [ 1913 Webster ]
n. [ Tartaric + hydrazine. ] (Chem.) An artificial dyestuff obtained as an orange-yellow powder, and regarded as a phenyl hydrazine derivative of tartaric and sulphonic acids. [ 1913 Webster ]
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