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