n.1.(Chem.) Butane, each molecule of which has four carbon atoms.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
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See: en.wikipedia.org 37 trente-sept tempest-rent W2 38 trente-huit ethmoturbinate W3 39 trente-neuf funnel setter W2 40 quarante quartane W2 41 quarante et un counter- W2 acquittance 42 quarante-deux Alexandria Aqueduct Bridge Aqueduct (also called the Alexandria Aqueduct) was a bridge between Georgetown, Washington DC and Rosslyn, Virginia.