dissocioscopeChem.|dɪˈsəʊʃɪəʊskəʊp| [a. F. dissocioscope, f. L. dissociāre to dissociate + -scope.] (See quot.) 1881Jrnl.Chem.Soc. XL. 343 Apparatus for showing the Dissociation of Ammonium Salts. By D. Tommasi..This apparatus, to which the author gives the name ‘dissocioscope’, consists [etc.].