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