Here's what rhymes with electrocochleographic.
                        
                        
                    
                                graphic  traffic  geographic  choreographic  cartographic  electrocardiographic  lithographic  biographic  calligraphic  demographic  photographic  ethnographic  radiographic  pornographic  telegraphic  topographic  angiographic  holographic  orthographic  typographic  phonographic  bibliographic  chromatographic  stratigraphic  iconographic  tomographic  oceanographic  stenographic  autobiographic  xerographic  crystallographic  seismographic  lexicographic  cinematographic  electroencephalographic  Words that almost rhyme with electrocochleographic
classic  thoracic  neoclassic  psychopathic  osteopathic  intrathoracic  magic  tragic  panic  erratic  lactic  manic  phallic  clastic  tannic  theocratic  malefic  organic  elastic  plastic  static  fabric  ceramic  climatic  dogmatic  drastic  frantic  autocratic  catholic  mechanic  rheumatic  tactic  asthmatic  chromatic  galactic  galvanic  glutamic  thalamic  aplastic  italic  pelagic  syllabic  mastic  tyrannic  priapic  democratic  dramatic  dynamic  romantic  bureaucratic  gastric  hepatic  metallic  aromatic  emphatic  pragmatic  schematic  scholastic  somatic  thematic  traumatic  volcanic  barbaric  ecstatic  lymphatic  neoplastic  nomadic  oceanic  pneumatic  sporadic  synaptic  aliphatic  axiomatic  cephalic  climactic  fanatic  operatic  ophthalmic  spastic  achromatic  heraldic  magmatic  satanic  titanic  acrobatic  slapstick  ataxic  botanic  plutocratic  apparatchik  baldric  aerobatic  automatic  aristocratic  fantastic  gigantic  psychiatric  semantic  inorganic  monastic  pancreatic  charismatic  didactic  dynastic  enigmatic  hemorrhagic  inelastic  prostatic  sarcastic  geriatric  kinematic  messianic  panoramic  pedantic  prismatic  tympanic  diagrammatic  haemorrhagic  iconoclastic  idiomatic  muriatic  phlegmatic  spermatic  splanchnic  technocratic  undemocratic  zygomatic  antidemocratic  bimetallic  bombastic  epigrammatic  isobaric  orgiastic  schismatic  unromantic  astigmatic  disyllabic  periphrastic  polysyllabic  stigmatic  undramatic  matchstick  unemphatic  nonelastic  diplomatic  cytoplasmic  enzymatic  metastatic  pediatric  prophylactic  stochastic  aerodynamic  cinematic  ecclesiastic  emblematic  monochromatic  nostalgic  presynaptic  programmatic  anaphylactic  gymnastic  hyperplastic  hypoplastic  orthostatic  thermoplastic  viscoelastic  chiropractic  nonmetallic  paediatric  intergalactic  meritocratic  nondemocratic  panchromatic  sycophantic  thermostatic  nondramatic  systematic  problematic  hydrostatic  hypothalamic  idiosyncratic  thermodynamic  endoplasmic  melodramatic  paradigmatic  psychodynamic  psychosomatic  transatlantic  diaphragmatic  homeostatic  intrahepatic  monosyllabic  protoplasmic  anticlimactic  interscholastic  numismatic  photostatic  undiplomatic  unidiomatic  enthusiastic  symptomatic  electrostatic  hemodynamic  hydrodynamic  postsynaptic  posttraumatic  unproblematic  unsystematic  semiautomatic  transoceanic  homoeostatic  asymptomatic  unenthusiastic  overenthusiastic