Here's what rhymes with indical.
                        
                        
                    
                                Words that almost rhyme with indical
lineal  finial  serial  cereal  filial  inguinal  tibial  physiol  vitriol  trivial  ethereal  laryngeal  material  imperial  arterial  pharyngeal  venereal  bacterial  immaterial  convivial  funereal  vestigial  managerial  matrilineal  nontrivial  patrilineal  nasopharyngeal  participial  antibacterial