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