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