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