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