oxyhydrogen

Ox`y*hy"dro*gen, a. Etym: [Oxy- (a) + hydrogen.] (Chem.) Defn: Of or pertaining to a mixture of oxygen and hydrogen; as, oxyhydrogen gas. Oxyhydrogen blowpipe. (Chem.) See Blowpipe. -- Oxyhydrogen microscope, a form of microscope arranged so as to use the light produced by burning lime or limestone under a current of oxyhydrogen gas.

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