Words That Rhyme With "Appalachians" :
2 syllables:
Bashan, caissons, Cajuns, Chechens, Haitians, haitien, hastens, Jason's, kitchens, masons, nascence, nations, patience, sage's, stations, Thracian, Trajan
3 syllables:
adjacence, adnation, aeration, agnation, Alsatian, bination, carnations, cassation, castrations, causation, cessation, cetacean, citations, cognation, conation, connation, contagion, creations, cremation, crenation, crispation, Croatia's, Croatians, crustaceans, cunctation, dalmatians, damnation, dentation, deration, dictation, donations, durations, fetation, filtration, fixation, flirtations, floatation, flotation, foetation, formations, foundations, frication, frustrations, furcation, gemmation, gestation, gradations, grivation, gustation, gyrations, Horatian, hortation, hydration, impatience, impatiens, jactation, jobation, juration, lactation, laudation, lavation, laxation, legation, libation, libration, ligation, lobation, locations, lunation, lusatian, luxation, mentation, migrations, mutations, narration, natation, negation, neuration, nitration, notations, novation, nunnation, nutation, obeisance, optation, orations, ovations, palmation, palpation, phonation, phosphation, pinnation, placation, plantations, plication, potation, predation, privations, probation, pronation, proration, prostration, pulsation, punctation, purgation, quartation, quotations, rogation, rotations, saltation, salvation, sedation, sensations, serration, sigmation, solvation, squamation, stagnation, starvation, striation, summations, tarnation, taxation, temptations, tentation, Testacean, titration, vacations, venation, vernation, vexation, vibrations, vocations, zonation
4 syllables:
abdication, aberrations, abjuration, ablactation, abnegation, abrogation, absentation, acceptation, acclamation, acclimation, accusations, acetation, activation, actuation, adaptations, admirations, adoration, adumbration, advocation, aerostation, aestivation, affectation, affirmations, affixation, affrication, aggradation, aggravation, aggregation, agitation, allegations, allocations, alterations, altercations, ampliation, amputations, animations, annexation, annotations, applications, approbation, arbitrations, arcuation, arrogation, aspirations, assentation, assignation, astrogation, attestation, augmentation, auscultation, automation, aviation, avigation, avocation, backwardation, bifurcation, bilocation, botheration, brachiation, brecciation, cachinnation, calibration, capitation, captivation, carbonation, carburation, caseation, castigation, cavitation, celebrations, cementation, cerebration, chlorination, claudication, coaptation, cogitation, colligation, collimation, collocation, coloration, combinations, commendation, commination, commutation, compensations, complications, compotation, comprecation, compurgation, computations, concentrations, condemnations, condensation, condonation, confirmations, confiscation, conflagration, conformation, confrontations, confutation, conglobation, congregations, conjugations, conjuration, connotations, consecrations, conservation, consignation, constatation, consternation, constipation, consultations, consummation, contestation, conurbation, conversations, convocation, coronation, corporations, corrugation, coruscation, crepitation, culmination, cultivation, cuspidation, cyclization, debarkation, decantation, declamation, declarations, declination, decorations, decussation, dedication, defalcation, defamation, defecation, deflagration, defloration, deformation, defraudation, degradations, degustation, dehortation, dehydration, delectation, delegations, deliration, demarcations, demonstrations, denegation, denigration, denotation, denudation, deploration, deportations, depravation, deprecation, depredations, deprivations, deputation, derivation, derogation, desecrations, desiccation, designations, desperation, desquamation, destinations, detestation, detonations, devastation, deviations, digitation, dilatation, disclamation, dislocations, dispensation, disputation, dissertation, dissipation, divagation, divination, domination, dubitation, duplications, eburnation, educations, elevations, elongation, emanations, embarkation, embrocation, emendation, emigrations, encrustation, enervation, epuration, equitation, estimations, estivation, eventration, evocation, exaltation, excavations, excitation, exclamations, exculpation, excurvation, execration, exhortations, exhumation, expectations, expiation, expirations, explanations, explication, exploitation, explorations, exportation, expurgation, extirpation, extrication, exudation, exultation, fabrications, fasciation, fascination, fecundation, federations, feneration, fenestration, fermentation, festination, figuration, filiation, fluctuations, fluoridation, foliation, fomentation, forestation, formication, fornication, fractionation, fragmentation, frequentation, fulmination, fumigation, gallinacean, gemination, generations, germination, glaciation, graduations, gravitation, gurgitation, habitation, hesitations, hibernation, hyphenation, ideation, illustrations, imbrication, imitations, immigration, immuration, impanation, impartation, implantation, implications, importation, imprecation, impregnation, imputation, incantation, incarnations, inchoation, incitation, inclinations, incrustation, incubation, inculcation, inculpation, incurvation, indentation, indexation, indications, indignation, induration, infestations, infeudation, infiltration, inflammation, informations, inhumation, innervation, innovations, inspirations, inspissation, instauration, instigation, insultation, integrations, intimations, intonations, intubation, inundations, invitations, invocation, irisation, irrigation, irritations, iteration, jactitation, lacerations, lachrymation, lamentations, lamination, lapidation, levitation, liberation, limitations, lineation, liquidations, literation, litigations, lubrication, lucubration, maceration, machinations, malformations, malversation, mastication, masturbation, maturation, mediation, medications, meditations, melioration, menstruation, mensuration, metrication, ministrations, miscreations, misquotation, mitigation, moderation, molestation, motivations, murmuration, mussitation, navigation, nervuration, nominations, nucleation, numeration, obfuscation, objurgation, obligations, obscuration, obsecration, observations, obviation, occultation, occupations, operations, orchestrations, ordination, oscitation, ostentation, oxidation, pagination, palliation, palpebration, palpitations, pejoration, penetration, perforations, permeation, permutations, peroration, perpetration, personation, perspiration, perturbations, pigmentation, placentation, pollenation, pollination, ponderation, predication, prelibation, preparations, presentations, preservation, proclamations, procreation, procuration, profanation, prolongation, promulgation, propagation, prorogation, protestations, provocations, publications, punctuation, radiation, realizations, recantation, recitations, reclamation, reclination, recreation, reformation, refutation, registrations, rehydration, relaxation, relegation, relocations, remonstration, renovation, reparations, replication, reprobation, reputations, reservations, resignations, respiration, restorations, retardation, retractation, revocations, ruination, ruminations, rustication, salivation, salutation, sanitation, satiation, saturation, segmentation, segregation, semination, separations, sequestration, sexploitation, silication, sinuation, situations, solmization, speciation, spoliation, sternutation, subjugation, sublimation, subluxations, subornation, subrogation, suffocation, sulfonation, sulphonation, superstation, supination, supplantation, supplication, suppuration, surrogation, suspiration, sustentation, susurration, syndications, terminations, titivation, tittivation, titubation, toleration, tracheation, transformations, translocation, transmigration, transmutation, transplantation, transportation, transudation, trepanation, trephination, trepidation, trituration, ulcerations, urination, urtication, usurpation, vaccinations, validation, valuations, variations, vegetation, velitation, veneration, vermination, vertebration, vesication, vindication, visitations, vitiation
5 syllables:
abbreviations, abomination, acceleration, accentuation, accommodations, accreditations, acculturation, adjudication, administrations, adulteration, aerification, affiliations, agglomeration, alienation, alimentation, alleviation, amalgamation, amelioration, amortization, amplifications, annunciation, anticipations, appersonation, appreciation, appropriations, approximations, arborization, argumentation, arpeggiation, asphyxiation, assassinations, asseveration, associations, attenuation, authentications, authorisation, authorizations, autoxidation, balkanization, beautification, calcification, calumniation, cancerization, canonization, caprification, carbonatation, carbonization, carnification, castrametation, cauterization, centralisation, centralization, centrifugation, cephalization, certifications, chaptalization, christianization, circumgyration, civilisation, civilizations, clarifications, classifications, coacervation, codeclination, codification, coeducation, cogeneration, cohabitation, collaborations, colonization, colorization, columniation, commemorations, commensuration, commiseration, communications, communization, compartmentation, complementation, concatenation, conciliation, confarreation, confederation, configurations, conglomeration, considerations, consociation, consolidations, contamination, continuation, cooperations, coordination, corroboration, crystallisation, crystallization, deactivation, deamination, debilitation, decaffeination, decapitations, deceleration, decompensation, decortication, decrepitation, defenestration, defoliation, deforestation, degeneration, deglaciation, deification, delamination, deliberations, delineation, demonization, denaturation, denominations, denunciations, depreciations, deracination, deratization, desalination, desegregation, despoliation, determinations, detoxication, devaluations, dextrorotation, dilaceration, dilapidation, disaffirmation, disapprobation, discolorations, discrimination, disembarkation, disinclination, disinformation, disintegration, disoperation, disreputation, dissemination, dissociation, divarication, documentation, domestication, dramatizations, dysadaptation, echolocation, edification, effectuation, elaboration, eliminations, elucidation, eluviation, emaciation, emancipations, enculturation, enthronization, enucleation, enumeration, enunciation, equalization, equilibration, equivocation, eradication, evacuations, evaluations, evaporation, evisceration, exacerbations, exaggerations, examinations, exasperation, excogitation, excruciation, exenteration, exercitation, exfoliation, exhilaration, exoneration, expatiation, expatriation, expectoration, expropriations, extenuation, extermination, extravasation, facilitation, falsification, felicitation, fertilization, firnification, fortifications, fructification, gasification, gentrification, globalization, glorification, granitization, gratification, habituation, hallucinations, halogenation, harmonization, humiliations, hybridization, hydrogenation, illumination, illuviation, imaginations, immoderation, immunizations, impersonation, imperturbation, implementation, improvisations, inactivation, inanimation, inaugurations, incarceration, incorporations, incrimination, indoctrination, inebriation, ineducation, infatuation, infuriation, ingratiation, inhabitation, initiation, insanitation, insemination, insinuations, instantiation, instrumentation, intergradation, interlunation, intermigration, interpretations, interrogations, intimidation, intoxication, intravasation, invagination, invalidation, investigations, invigoration, iodination, ionization, irradiation, islamization, itineration, jollification, justifications, laevorotation, laicization, legalization, legitimation, levorotation, localization, luxuriation, magnetization, magnifications, maladaptation, manifestations, maximization, mechanization, misallocation, misapplication, miscegenation, miseducation, misestimation, misinformation, mobilizations, modernization, modifications, multiplication, mummification, mutarotation, myelination, negotiations, neoformation, neutralization, nitrification, nonexportation, nonimportation, normalization, notifications, nullification, obliteration, officiation, optimization, organisations, organizations, orientations, originations, ornamentation, ossification, oxygenation, pacification, participations, pasteurization, peregrination, perpetuation, perseveration, polarisation, polarization, pollicitation, pontifications, potentiation, precipitation, predestination, predomination, prefabrication, prefiguration, preinclination, premedication, premeditation, preoccupations, prepublication, pressurization, prevarication, privatisation, privatizations, procrastination, prognostications, proliferation, pronunciations, propitiation, purification, qualifications, quantification, racemization, ramifications, ratification, readaptation, reaffirmation, realisation, reallocation, reapplication, reciprocation, recombination, recommendations, reconcentration, reconfirmation, recriminations, rectification, recuperation, redecoration, rededication, redintegration, reduplication, reforestation, refrigeration, regeneration, regimentation, regurgitation, reincarnation, reiteration, rejuvenation, remediation, remuneration, renomination, renunciation, repatriation, representations, republication, repudiation, resuscitation, retaliation, retrogradation, reverberations, russification, salinization, sanctification, sanguification, scarification, sclerotization, sedimentation, signification, simplification, socialization, solicitations, sophistication, specialization, specifications, stabilization, stalinization, standardization, sterilizations, stolonization, stratification, subalternation, suberization, subinfeudation, subordination, subsidization, substantiation, superfetation, supernatation, syllabication, synchronization, syphilization, totipalmation, transfiguration, transliteration, transpeptidation, ultrafiltration, umbilication, unification, unionization, urbanization, utilization, valorization, vaporization, variegation, vasoligation, vaticination, verification, vernalization, versification, victimization, vilification, visualization, vituperation, vociferation, vulgarization, westernization
6 syllables:
acidification, alphabetisation, alphabetization, ammonification, aromatization, astronavigation, autocollimation, autooxidation, beatification, beneficiation, cannibalization, capitalizations, categorization, characterisation, characterizations, circumnavigation, collectivization, commercialization, compactification, computerization, congeliturbation, consubstantiation, containerization, contraindication, counteraccusation, counterdeclaration, counterdemonstration, counterreformation, criminalization, deaminization, decalcification, decentralization, decertification, declassification, decontamination, dehumanization, demobilization, democratization, demoralization, denuclearization, desalinization, desertification, destabilization, detoxification, dezincification, diazotization, differentiation, digitalization, disambiguation, disassociation, discontinuation, disorganization, disorientation, disproportionation, disqualification, diversifications, dolomitization, domiciliation, electrification, excommunication, exemplification, experimentation, externalisation, externalization, gelatification, generalisation, generalizations, haemoconcentration, hemoconcentration, hospitalizations, hyalinization, identifications, inappreciation, incapacitation, incoordination, indemnification, indetermination, indiscrimination, individuation, inorganization, insubordination, intensification, intercorporation, interdigitation, interfenestration, intermediation, interpenetration, latensification, liberalizations, lichenification, marginalization, mineralization, misappropriation, miscommunication, misinterpretation, mispronunciation, misrepresentations, monopolization, myelinization, nationalizations, naturalization, noncooperation, nondiscrimination, nonparticipation, nonproliferation, objectivization, overestimation, overvaluation, periodization, personalization, personification, politicization, polymerization, popularization, preequalization, prestidigitation, radicalization, radiolocation, ratiocination, rationalizations, reaffiliation, reauthorization, recertification, reclassification, reconciliations, reconfiguration, reconsideration, reevaluation, reexamination, rehabilitations, reincorporation, reinterpretation, reinvigoration, renegotiations, reorganizations, reorientation, reunification, revaluations, revitalization, revivification, saponification, securitization, serpentinization, singularization, subalimentation, suburbanization, superannuation, superelevation, supererogation, superfecundation, transillumination, transrectification, transubstantiation, underestimation, underlineation, undervaluation, vasodilatation
7 syllables:
Americanization, antidiscrimination, autointoxication, autoionization, colonialization, contextualization, decriminalization, dedifferentiation, delabialization, demilitarization, denationalizations, depersonalization, depolymerization, evapotranspiration, industrialization, intercolumniation, intercommunications, marsupialization, miniaturization, mischaracterizations, misidentification, overorganization, overpronunciation, photodisintegration, photodissociation, photoionization, recapitalizations, renationalization, telecommunications
8 syllables:
anociassociation, hydrodesulfurization, institutionalization, interesterification, internationalization