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