Here's what rhymes with oligotrophic.
                        
                        
                    
                                trophic  hypertrophic  Words that almost rhyme with oligotrophic
yogic  aerobic  chromic  clonic  phobic  gnomic  biopic  heroic  homesick  stoic  moronic  anaerobic  eukaryotic  arachidonic  benzoic  cyclonic  bobolink  hydrophobic  agoraphobic  protozoic  goldbrick  claustrophobic  homophobic  anticyclonic