Words That Rhyme With "Classis" :
2 syllables:
apsis, ashes, asses, axes, axis, bache's, bashes, basis, basses, batches, brasses, caches, cashes, cassis, Cassius, catches, Chalcis, chances, crash's, crashes, crasis, Crassus, crisis, dances, dashes, fascists, faxes, Frances, Francis, gas's, gases, gashes, gasses, gnosis, grasses, hashes, hashish, hatch's, hatches, Isis, masses, match's, matches, Mathes, Mathis, max's, Nash's, passes, pastis, patches, phasis, Phocis, phthisis, physis, prances, praxis, ptosis, raffish, rashes, sashes, scratches, smashes, snatches, stances, tax's, taxes, thatches, thesis, thrashes, trashes, waxes
3 syllables:
advances, aesthesis, Agassiz, amasses, anthesis, ascesis, attaches, auxesis, centesis, chlorosis, cirrhosis, cyesis, cyrtosis, detaches, dispatches, ecesis, enhances, esthesis, expanses, fibrosis, finances, fluorosis, ganosis, gomphosis, gummosis, harasses, hidrosis, hydrastis, hypnosis, kenosis, ketosis, kraurosis, kurtosis, kyphosis, leucosis, leukosis, lordosis, meiosis, mimesis, miosis, mismatches, mitosis, morasses, morphosis, mycosis, myosis, narcosis, necrosis, nephrosis, oasis, osmosis, paresis, Parnassus, pathosis, pedesis, perosis, pertussis, proboscis, prognosis, proptosis, prosthesis, pseudaxis, psorosis, psychosis, pugnacious, pyrosis, rapacious, romances, sclerosis, sorosis, sparaxis, stenosis, surpasses, sycosis, synapsis, synaxis, thrombosis, tmesis, transgresses, trichosis, virosis, xerosis, zygosis, zymoses, zymosis
4 syllables:
acanthosis, acidosis, amaurosis, ameiosis, amitosis, amphiarthrosis, anacrusis, anamnesis, anemosis, anhidrosis, anhydrosis, anoesis, anthracosis, asbestosis, athetosis, atrichosis, baragnosis, barognosis, bromhidrosis, bromidrosis, byssinosis, catachresis, catamnesis, catechesis, chemosmosis, chemotaxis, chromhidrosis, chromidrosis, cladoptosis, coenesthesis, cyanosis, dermatosis, diarthrosis, diorthosis, diplacusis, diuresis, ecchymosis, ecphonesis, ectostosis, eisegesis, enarthrosis, encopresis, endosmosis, endostosis, enuresis, epistaxis, exegesis, exosmosis, exostosis, geotaxis, halitosis, heliosis, heterosis, homotaxis, hydrotaxis, hypacusis, hypotaxis, hysteresis, ichthyosis, isauxesis, keratosis, kinetosis, lipidosis, lithuresis, melanosis, osmidrosis, paracusis, parataxis, peristalsis, phototaxis, phyllotaxis, pollenosis, pollinosis, presbycusis, psittacosis, refinances, rheotaxis, sarcoidosis, scoliosis, siderosis, silicosis, synarthrosis, synchondrosis, synderesis, syndesmosis, synostosis, telotaxis, thermotaxis, thigmotaxis, toxicosis, trichinosis, vibriosis
5 syllables:
aerobiosis, aeroneurosis, amyloidosis, anabiosis, anaplasmosis, anastomosis, anemotaxis, antibiosis, antipyresis, aponeurosis, apotheosis, ateleiosis, ateliosis, autokinesis, babesiosis, blastomycosis, bradyauxesis, cataphoresis, chemokinesis, cleptobiosis, coccidiosis, cryptococcosis, cytokinesis, diakinesis, diapedesis, diaphoresis, distomatosis, electrotaxis, epanorthosis, epexegesis, galvanotaxis, glycogenosis, Halicarnassus, hallucinosis, heliotaxis, hemiparesis, heterotaxis, histoplasmosis, homeostasis, homoeostasis, homozygosis, hyperacusis, hyperhidrosis, hyperidrosis, hyperostosis, hyperpiesis, hypohidrosis, hypotyposis, interkinesis, leishmaniosis, leptokurtosis, leptospirosis, lestobiosis, leucocytosis, leucopoiesis, leukocytosis, leukopoiesis, listeriosis, lymphocytosis, metabiosis, metempsychosis, myxomatosis, necrobiosis, otosclerosis, parabiosis, paracentesis, paracyesis, paraparesis, parasitosis, parasynapsis, pathoneurosis, phagocytosis, phlebosclerosis, phlebothrombosis, photokinesis, photophoresis, phytocoenosis, platykurtosis, psychokinesis, psychoneurosis, sarcomatosis, sporotrichosis, stereognosis, stereotaxis, tachyauxesis, telekinesis, toxoplasmosis
6 syllables:
acrocyanosis, actinomycosis, amniocentesis, anaerobiosis, anthrasilicosis, aposiopesis, astereognosis, atherosclerosis, autohypnosis, avitaminosis, bacteriostasis, botryomycosis, carcinomatosis, colacobiosis, electronarcosis, electrophoresis, endometriosis, erythroblastosis, erythropoiesis, galactopoiesis, granulomatosis, haematopoiesis, hematopoiesis, hemochromatosis, hemosiderosis, heterozygosis, hypergalactosis, hyperkeratosis, karyokinesis, kyphoscoliosis, meniscocytosis, mononucleosis, mucoviscidosis, osteoarthrosis, osteoporosis, pharmacopsychosis, pneumoconiosis, psychodiagnosis, pyelonephrosis, thyrotoxicosis, treponematosis, trophoneurosis, xenodiagnosis
7 syllables:
agranulocytosis, anthracosilicosis, diadochokinesis, electrodiagnosis, hyperleucocytosis, hypervitaminosis, neurofibromatosis, pneumonoconiosis, radiodiagnosis