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