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