Here's what rhymes with cytohistological.
logical histological illogical aetiological ethological biological physiological theological pathological geological analogical etiological zoological dialogical ethnological hydrological tautological urological audiological horological psychological ideological ecological sociological methodological ontological eschatological genealogical mythological phonological astrological philological topological typological serological embryological hematological haematological speleological technological archaeological chronological morphological neurological pedagogical radiological teleological archeological mineralogical psychophysiological terminological dermatological immunological meteorological bacteriological neurophysiological toxicological biotechnological gynaecological ornithological musicological epidemiological pharmacological phenomenological microbiological gynecological neuropsychological electrophysiological Words that almost rhyme with cytohistological
tropical periodical prodigal subtropical semitropical nontropical astronautical microscopical conical chronicle comical ironical rhetorical dropsical historical hospital diabolical symbolical theosophical philosophical economical astronomical paradoxical categorical metaphorical ahistorical taxonomical gastronomical pocketsful unhistorical prehistorical uneconomical