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