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