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