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

Words that almost rhyme with herpetological

tropical periodical prodigal subtropical nontropical semitropical astronautical microscopical

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