2 syllables:
-mony, boney, boni, bony, coney, croney, crony, dhony, doe ne, droney, drony, joni, jonie, klone, known he, loanee, loney, lowney, monie, mony, ms dhoni, oney, owney, phoney, phony, plone, poney, rhoney, roney, roni, rowney, rowny, shoney, skone, soni, sony, stoney, stonie, stony, strone, toney, toni, tonie, tony, tronie

3 syllables:
adoni, airone, alone he, aloni, ammoni, ancone, ancony, anone, antone, antoni, antonie, armoni, arnone, atonie, atony, attone, balboni, baldoni, baloney, baroni, bartone, begone, bellone, belone, benoni, benzone, bertone, bertoni, bicone, biscione, boccioni, bodoni, bologna, boloney, bottone, bottony, buffone, buitoni, busoni, cadrone, calzone, calzoni, cannone, canone, cantone, cantoni, canzone, canzoni, caponi, caproni, carboni, carcione, cardone, cardoni, carlone, carloni, carvone, cascone, cassone, cassoni, cecconi, cercone, cerone, cerrone, cervone, chalcone, chelone, chinone, ciccone, clione, cologny, colone, coloni, compone, compony, contone, corn-pone, cornpone, cotrone, cottone, covone, cow-pony, cow pony, crinone, criscione, cutrone, danone, dantoni, delone, depone, dispone, downzone, dracone, dystonie, eboni, estonie, estrone, expone, falcone, falconi, falzone, fasone, ferrone, filone, forgione, franzone, franzoni, gaccione, giorgione, goldoni, govoni, gualdoni, guccione, guidone, harmoni, hiloni, hypnone, iclone, idoney, impone, ione, joohoney, joyoni, kanone, kepone, killzone, kinone, kokoni, kongoni, koroni, laconi, lagrone, lalone, lampone, langone, laurone, lecrone, lencioni, leoni, lignone, lovehoney, magnone, mahoney, maloney, mangione, mangone, manzoni, marcone, marconi, maroney, maroni, marrone, marroni, martone, massoni, mazzone, mazzoni, mellone, melone, meloni, melonie, menconi, menzione, mignone, missoni, moloney, montone, moroney, moroni, morrone, mosconi, mulroney, muscone, nardone, negroni, ngoni, nonone, oestrone, ogoni, opone, oppone, ottone, paccione, padroni, pallone, pannone, pantone, patrone, pentone, peroni, perrone, persone, petrone, petroni, phlorone, phorone, piccione, piccioni, piccone, pieroni, pignone, pirrone, pisoni, pleione, pneumonie, pneumony, prelone, prepone, prigione, propone, quattrone, quinone, rabboni, ragone, regione, repone, riccione, rigoni, ringtone, rusconi, saccone, salmone, saloni, santone, santoni, sanzone, sapone, saponi, sarcone, sassone, scarpone, sciclone, screentone, seoni, shoshone, shoshoni, simoni, sindoni, sinfonie, sno-cone, snocone, somoni, sordoni, spadone, spadoni, speroni, spione, spumoni, stagione, stramony, symfony, t-money, tassone, terrone, teutoni, timpone, torrone, tortoni, vagone, vallone, volpone, welsh pony, zaccone, zamboni, zampone, zanoni, zappone, zarcone, zitrone, zucconi

4 syllables:
abalone, abelone, accattone, acrimony, acrophony, aglycone, agrimony, alberoni, albinoni, alfione, alimony, all-or-none, amrinone, andreoni, angelone, angeloni, annigoni, antepone, antimony, antione, aquilone, aramony, arancione, arrigoni, autophony, azione, baglione, barcelone, battistoni, bellantoni, berlascone, berlusconi, bernasconi, bianconi, bibione, bit-o-honey, blake pieroni, boldenone, boldione, bombolone, borgognone, bressanone, brustoloni, butanone, cacophonie, calcedony, calderone, campione, cannelloni, canneloni, carbarsone, carusone, cassidony, cathinone, ceremony, chalcedony, chiappone, chirotony, chitarrone, chlordecone, ciceroni, cipollone, cirincione, cirrincione, collezione, colophony, comedone, conduct-money, cone-in-cone, copaxone, corleone, cosmogony, cyrusone, dave filoni, deltasone, desimone, diaphonie, diaphony, dimethicone, disimone, dupioni, egrimony, eigentone, epigoni, epione, epsimone, erigone, ethenone, etzioni, eupione, eutylone, faraone, flavanone, flumethasone, fluridone, francesconi, francophonie, frazione, frosinone, funzione, gaborone, gaglione, gestrinone, giacone, giambologna, giovannoni, harperone, homogony, homophony, honeyhoney, hypocone, hypotonie, iannone, idebenone, interpone, isogone, ivan toney, john mahoney, joseph kony, lactucone, lampione, lazaroni, lazzaroni, leverone, lezione, lithopone, loadsamoney, macaroni, maccaroni, maccheroni, maddaloni, maglione, makaroni, makkaroni, mantione, manzione, marchione, mascarpone, matrimony, mattaponi, melperone, menomonie, metacone, metaphony, methylone, milione, milrinone, molindone, monfalcone, morricone, myotony, nakasone, naloxone, nandrolone, nazione, nosecone, o'mahoney, o'mahony, omahoney, omahony, orasone, orthocone, ossicone, oxytone, palimony, panattoni, panettoni, pantaloni, paracone, parsimony, patrimony, peperone, peperoni, pepperoni, perigone, perricone, persefone, philharmonie, photophony, phragmacone, phragmocone, pinacone, pinecone, polifroni, polo pony, pordenone, povidone, prestimony, primidone, propanone, propione, protocone, pseudo-cone, psychogony, quadraphony, querimony, quindecone, quinolone, rice-a-roni, rigatoni, rugeroni, sage stallone, salizzoni, salomone, sanctimony, sazae-oni, scaglione, schiavone, schiavoni, sciaroni, scipione, shetland pony, simione, sirmione, spaceshipone, spiperone, sporogony, stanolone, stanzione, stazione, taglioni, telefone, telegony, telephony, terrebonne, testimony, tibolone, tilorone, tolcapone, tortelloni, trenbolone, trestolone, tropinone, tucciarone, ufone, ushi-oni, vadimony, vecchione, viglione, violone, zeremonie, zopiclone

5 syllables:
2-furanone, amigaone, anthraquinone, antonioni, arpeggione, atovaquone, avobenzone, benzoquinone, biagioni, caltagirone, castiglione, chlortalidone, chris avellone, convenzione, counter-compony, cyamellone, cyclazodone, dermot mulroney, descrizione, diplostemony, direzione, domeniconi, domperidone, donald cerrone, drospirenone, drostanolone, edizione, elbphilharmonie, elezione, enoxolone, eplerenone, eruzione, eszopiclone, faraglioni, finerenone, fluocortolone, fluticasone, formazione, geochelone, glutathione, gone baby gone, handflammpatrone, hannah simone, hydrophlorone, hydroquinone, iannaccone, iannacone, iavarone, indian pony, inflazione, infrazione, iniezione, intenzione, iscrizione, isophorone, isostemony, istruzione, justin baldoni, lumateperone, lurasidone, menadione, menaquinone, mesotrione, mesterolone, metenolone, methcathinone, metribolone, metyrapone, michele morrone, mkhedrioni, mometasone, monembryony, monobenzone, monteleone, mutazione, naphthoquinone, negazione, operazione, oxandrolone, oxybenzone, oxycodone, paroxytone, perfezione, peripneumony, phenindione, phthisipneumony, phylloquinone, pirfenidone, plastoquinone, posizione, prednisolone, pregnanolone, pregnenolone, promozione, propafenone, pyrithione, pyrrolidone, quinacridone, radiophony, religione, roxicodone, semiquinone, simethicone, simeticone, sistine stallone, soluzione, stereophony, stereopony, stipa-caproni, tartaglione, thymoquinone, tonitruone, tradizione, triaziquone, ubiquinone, wassermelone, xyloquinone, zabaglione, zabaione, zearalenone, ziprasidone, zitti e buoni

6 syllables:
2-pyrrolidone, alclometasone, androstadienone, androstanolone, androstendione, and then there were none, anisindione, aspidochelone, aviazione, beclometasone, beclomethasone, betamethasone, bharatmatrimony, bromadiolone, camila morrone, carbenoxolone, coerulignone, conversazione, cyclomethicone, definizione, dexamethasone, diflucortolone, dioxybenzone, diphenadione, enterogastrone, esposizione, evoluzione, fluorometholone, fluoroquinolone, fluprednisolone, flurandrenolone, furazolidone, haliwa-saponi, introduzione, ketobemidone, liberazione, liquidazione, marriage ceremony, mckayla maroney, monteriggioni, norethandrolone, norgestrienone, obdiplostemony, oxymetholone, paramethasone, polyembryony, popolazione, proparoxytone, quinazolinone, ricostruzione, risoluzione, situazione, thomas desimone, triamcinolone, trimethadione, wedding ceremony

7 syllables:
allopregnanolone, androstenedione, assicurazione, assicurazioni, associazione, commencement ceremony, desoximetasone, dihydromorphinone, groundbreaking ceremony, immaginazione, infiammazione, manifestazione, methylprednisolone, n-ethylpentylone, paramethadione, partecipazioni, phytomenadione, pleuroperipneumony, polydioxanone, preoccupazione, radiotelephony, religious ceremony, saint-laurent-du-maroni, tetrahydrogestrinone, ubidecarenone, videotelephony

8 syllables:
3-chloromethcathinone, 3-methylmethcathinone, anugraheethan antony, chloroacetophenone, dimethyltrienolone, etiocholanolone, isothiazolinone, military ceremony, olympic games ceremony, tert-butylhydroquinone

9 syllables:
4-chloromethcathinone, benzisothiazolinone, n-methyl-2-pyrrolidone, polyvinylpyrrolidone, thiazolidinedione

10 syllables:
methylisothiazolinone

11 syllables:
polyvinylpolypyrrolidone

12 syllables:
methylchloroisothiazolinone

2 syllables:
foamy, homey, komi, loamy, pony, suomi

3 syllables:
happily, fractiously, gallantly, thankfully, tapestry, axletree, phantasy, cabinetry, capably, scammony, apogee, chastity, nastily, blasphemy, anthony, sanity, craftily, cavity, rapidly, banditry, tragedy, balcony, rampantly, gascony, balmily, gravelly, captaincy, galaxy, travesty, fallacy, gravity, patchouli, nascency, stagnancy, damnably, laxity, bashfully, halfpenny, apathy, satiny, faculty, calumny, valiantly, valency, ataxy, abbacy, absently, antony, lazily, baptistery, atrophy, amnesty, majesty, callously, mangabey, maggoty, scantily, practically, anxiously, anomie, angrily, flashily, cadency, gallantry, agony, rhapsody, falconry, sassaby, agilely, scrappily, tangency, bankruptcy, passably, saxony, patently, tammany, gadgetry, fantasy, valiancy, malady, family, pageantry, handily, tastily, basketry, cannily, manfully, tactfully, alchemy, plangency, randomly, canopy, affably, manatee, cavalry, vanity, rackety, strategy, rascally, dahomey, naomi, salome

4 syllables:
tonality, modality, casually, formality, vitality, unhappily, brutality, concavity, depravity, rationally, fugacity, casualty, actually, opacity, diastole, alacrity, sagacity, compatibly, mentality, catastrophe, audacity, mortality, anatomy, locality, nasality, substantially, naturally, vivacity, mammalogy, calamity, neutrality, edacity, frugality, legality, pugnacity, insanity, philately, totality, analogy, elaborately, disassembly, academy, type family, profanity, nationally, lethality, juglandaceae, rapacity, reality, anastrophe, capacity, normality, sodality, finality, carnality, philanthropy, morality, pulp cavity, examinee, salacity, voracity, financially, minestrone

5 syllables:
sexuality, cordiality, perspicacity, triviality, understandably, actuality, factuality, unreality, criticality, abnormality, royal family, circumstantially, incapacity, joviality, alismatidae, pertinacity, subnormality, geniality, satisfactorily, gross anatomy, liberality, nationality, practicality, commonality, hylobatidae, nasal cavity, inhumanity, irrationally, hospitality, underhandedly, animality, sensuality, spiral galaxy, oral cavity, generality, musicality, unnaturally, partiality, potawatomi

6 syllables:
asexuality, center of gravity, total depravity, araliaceae, infant mortality, tympanic cavity, incorporeality, pathetic fallacy, congeniality, specific gravity, unilaterally, bilaterality, universality, irrationality, spirituality, substantiality, amaranthaceae, nuclear family, centre of gravity, ambystomatidae, bisexuality, municipality, thoracic cavity, channel capacity, extended family, milky way galaxy, internationally, dimensionality, artificiality

7 syllables:
segmentation cavity, superficiality, homosexuality, insubstantiality, immateriality, amniotic cavity, abdominal cavity, territoriality, confidentiality, virtual reality

8 syllables:
microscopic anatomy, military academy