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