logical illogical serological urological biological theological ecological pathological geological neurological mythological analogical astrological philological teleological topological typological zoological dialogical ethological horological speleological psychological ideological physiological technological archaeological sociological chronological morphological ontological immunological pedagogical phonological radiological archeological ethnological hydrological mineralogical tautological eschatological genealogical histological meteorological etiological terminological aetiological hematological dermatological gynaecological haematological ornithological audiological methodological pharmacological bacteriological embryological gynecological toxicological epidemiological phenomenological neuropsychological psychophysiological biotechnological musicological microbiological neurophysiological electrophysiological

Words that almost rhyme with spelaeological

tropical periodical prodigal subtropical astronautical semitropical nontropical microscopical

conical chronicle comical ironical philosophical rhetorical dropsical hospital economical astronomical paradoxical diabolical historical categorical metaphorical symbolical ahistorical theosophical taxonomical gastronomical pocketsful uneconomical unhistorical prehistorical