Here's what rhymes with oxoglutaric.
barbaric isobaric Words that almost rhyme with oxoglutaric
phallic italic metallic cephalic bimetallic nonmetallic panic glutamic tannic traffic magic static tragic fabric manic rheumatic tactic tyrannic baldric dynamic classic plastic gastric graphic hepatic ceramic climatic drastic catholic erratic lactic pneumatic sporadic chromatic operatic spastic pelagic satanic titanic acrobatic mastic ataxic botanic malefic apparatchik priapic aerobatic dramatic organic automatic elastic romantic gigantic aromatic dogmatic emphatic frantic somatic thematic thoracic traumatic didactic dynastic ecstatic lymphatic mechanic nomadic oceanic pediatric prostatic synaptic aliphatic asthmatic climactic fanatic galvanic geriatric panoramic pedantic thalamic tympanic achromatic aplastic clastic psychopathic spermatic syllabic paediatric photostatic fantastic geographic psychiatric semantic monastic photographic pragmatic schematic volcanic autocratic charismatic hemorrhagic hydrostatic stochastic aerodynamic galactic kinematic messianic nostalgic ophthalmic prismatic gymnastic haemorrhagic heraldic homeostatic idiomatic magmatic muriatic orthostatic phlegmatic splanchnic zygomatic bombastic chiropractic orgiastic schismatic slapstick biographic calligraphic disyllabic plutocratic stigmatic thermostatic matchstick phonographic democratic diplomatic systematic demographic problematic inorganic pancreatic scholastic enigmatic enzymatic inelastic metastatic neoplastic radiographic sarcastic axiomatic cinematic ecclesiastic emblematic hydrodynamic presynaptic programmatic psychodynamic psychosomatic telegraphic topographic cartographic diagrammatic holographic intrahepatic lithographic orthographic theocratic tomographic epigrammatic typographic unromantic astigmatic choreographic neoclassic numismatic osteopathic panchromatic periphrastic sycophantic undramatic unemphatic xerographic unidiomatic homoeostatic aristocratic bureaucratic enthusiastic symptomatic cytoplasmic electrostatic ethnographic hypothalamic prophylactic thermodynamic chromatographic endoplasmic hemodynamic melodramatic monochromatic paradigmatic pornographic postsynaptic stratigraphic angiographic hyperplastic hypoplastic iconographic posttraumatic protoplasmic technocratic thermoplastic unsystematic viscoelastic oceanographic stenographic lexicographic meritocratic polysyllabic semiautomatic nondramatic undiplomatic nonelastic seismographic asymptomatic bibliographic transatlantic anaphylactic crystallographic diaphragmatic iconoclastic intrathoracic monosyllabic undemocratic unproblematic antidemocratic anticlimactic autobiographic intergalactic transoceanic idiosyncratic cinematographic unenthusiastic interscholastic nondemocratic overenthusiastic electrocardiographic electroencephalographic