Here's what rhymes with oligodendritic.
dendritic lytic critic analytic paralytic haemolytic impolitic nephritic catalytic hemolytic parasitic granitic syphilitic arthritic porphyritic zoophytic proteolytic hydrolytic thrombolytic saprophytic encephalitic cenobitic coenobitic psychoanalytic electrolytic fibrinolytic antisemitic hermaphroditic Words that almost rhyme with oligodendritic
juridic acidic philippic bromidic phenotypic lyric lithic triptych civic clinic cystic mystic rhythmic terrific mimic mythic ballistic citric cryptic elliptic limbic lipstick physic cynic empiric juristic thymic gimmick diptych periwig nitpick artistic intrinsic stylistic holistic journalistic picnic prolific simplistic acrylic autistic dualistic ecliptic horrific idyllic logistic pacific rabbinic theistic monistic neolithic patristic arrhythmic bulimic dipstick belletristic puristic flyspeck sylphic specific realistic unrealistic extrinsic heuristic idealistic monolithic naturalistic pessimistic statistic altruistic moralistic sadistic satiric synergistic animistic antiarrhythmic atheistic egoistic fatalistic honorific legalistic metaphysic novelistic pantheistic polycystic megalithic surrealistic aphoristic inartistic jingoistic pantomimic pinprick pugilistic sophistic nepotistic nonrhythmic scientific linguistic optimistic apocalyptic logarithmic mechanistic monopolistic capitalistic hemispheric hydrophilic narcissistic paternalistic pluralistic ritualistic socialistic algorithmic basophilic futuristic hedonistic militaristic oligopolistic syllogistic cannibalistic chauvinistic egotistic eulogistic patronymic polytheistic shamanistic unspecific voyeuristic euphemistic feudalistic palaeolithic paleolithic casuistic characteristic antagonistic deterministic humanistic materialistic nationalistic nonspecific probabilistic anachronistic opportunistic rationalistic relativistic unscientific cataclysmic communistic eosinophilic hieroglyphic imperialistic impressionistic monotheistic organismic positivistic transpacific polyclinic individualistic carboxylic uncharacteristic spiritualistic stratospheric expressionistic nonscientific overoptimistic sociolinguistic universalistic