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