1 syllable:
's, -esce, bess, besse, bless, blesse, bress, bresse, cesce, cesse, ches, chess, cress, dress, es, ess, esse, fess, fesse, gess, gesse, ghess, gless, gress, guess, hess, hesse, jess, kess, kless, kness, kress, kresse, les, less, lesse, mess, messe, nes, ness, nesse, pesce, pless, press, press', presse, ques, ress, s, s., spece, stress, tess, tress, tresse, vess, wes, wess, yes, 1780s, b's, b.'s, b.s, be's, beas, bee's, bees, beese, bes, bleez, bre-z, breas, brees, breese, breeze, briese, c's, c.'s, c.s, cees, ce eas, chees, cheese, cheeze, creaze, crees, creese, d's, d.'s, d.s, deas, dee's, dees, deese, deis, diese, drees, dreese, dreis, e's, e.'s, e.s, ease, feaze, fees, feese, feeze, fleas, flees, fleys, fliese, freas, frease, freeez, freeh's, frees, freese, freeze, freis, frese, friese, frieze, friis, frise, g's, g.'s, g.s, gee's, geez, geeze, gies, glees, gleys, grees, greeze, greis, greiz, grese, griese, he's, hees, heese, heeze, jees, jeez, jeeze, keas, kee's, kees, keese, key's, keyes, keyes', keys, klee's, klees, knees, kreis, kriese, leas, lee's, lees, li's, liese, mease, mees, meis, nceas, ncees, neas, nease, nees, neese, neeze, neis, niese, p's, p.'s, p.s, peas, pease, pees, peize, pheese, pieze, pleas, please, plese, preas, prease, prees, preis, quays, reas, rees, reis, rf eas, riese, riise, saez, screes, sea's, seas, sease, sees, seese, seize, she's, sheas, sies, sieze, skees, skis, sleaze, sneeze, spaes, speas, spease, spees, speese, spiess, sprees, sptlese, squeeze, stees, t's, t.'s, t.s, teas, tease, tees, thee's, thees, these, thies, thijs, three's, threes, treas, trease, trees, treese, tweese, tweez, tweeze, v's, v.'s, v.s, vees, vlees, vries, wease, weese, wheeze, wiese, yeas, z's, z.'s, zeese, zeis

2 syllables:
.htaccess, abaisse, abbess, abbesse, abscess, access, accresce, acess, address, adpress, adress, aggress, altesse, ancress, apress, assess, attests, balldress, bench-press, benchpress, bench press, cabesse, caress, cheese press, cimpress, citess, coatdress, compesce, compress, concresce, confess, contests, cross-dress, depress, digests, digress, distress, dock-cress, drop press, e-dress, eddress, egress, eldress, ellesse, etess, excess, express, express', eyedress, factoress, faiblesse, favoress, fidesz, finesse, fluoresce, forbess, frondesce, full-dress, full dress, goldress, harpress, head-dress, headdress, headress, hot-press, hotpress, htaccess, humblesse, idlesse, impress, ines, keypress, kubes, l'express, land cress, largesse, ls, lutece, lyness, marsh cress, murdress, newsless, nightdress, nobless, noblesse, obsess, oppress, outguess, p-process, pantdress, pavesse, payless, portesse, possess, precess, process, profess, progress, protests, pultesse, punch press, putresce, quarkxpress, quiesce, r-process, re-dress, re-press, recess, redress, regress, relesse, repress, requests, rhine-hesse, rockcress, rock cress, s'express, s-process, secess, senesce, shirtdress, side-dress, siese, simplesse, slipdress, songless, souplesse, spring cress, stonecress, stone cress, success, suppress, tenesse, top-dress, topdress, transgress, ts, tumesce, u. s., unbless, undress, unless, vanfess, vanjess, veilless, v s, wardress, waveless, wordpress, word stress, wrongless, yen press, a.t.s, afeas, ageis, agnese, agrees, andries, anees, annie's, appease, arneis, ashis, ateas, ateez, at ease, aufpreis, augeas, azeez, aziz, bailees, banshees, bawbees, baytree's, beebe's, beebes, beliz, belize, bibi's, bindeez, blue cheese, bouchees, bougies, bradlees, brick cheese, britney's, brunjes, burmese, bustees, c.d.s, c.p.s, c. d.s, cadiz, camese, capiz, capri's, casease, cds, chaldees, chemise, chickpeas, chinese, cloudbees, corvees, cotise, cowpeas, cream cheese, crim3s, crosstrees, culdees, curies, d.d.s, dainese, decrees, deep-freeze, deepfreeze, deep freeze, defease, defrees, defries, degrees, diapedeses, disease, displease, dodiis, donees, dongkiz, draftees, drawees, duvrees, eddie's, ehrgeiz, emcees, enfreeze, epees, esplees, esprit's, faries, farm cheese, farnese, feces, fejes, flash-freeze, footsies, foresees, foreseize, forlese, francies, freebees, fresh breeze, fundrise, furches, fusees, g.p.s, galeas, gee-gees, george-kreis, glenties, goatees, goat cheese, grammies, grandees, grantees, grantree's, greenlees, grindlays, hafeez, hafiz, hand cheese, hardee's, hardees, harees, head-cheese, headcheese, heartsease, higbee's, humvee's, humvees, ids, jacquees, jaycees, jewries, kalkriese, kameez, kenny's, keziz, khirghiz, kirghiz, kirklees, knock-knees, kylies, ladies', landkreis, larfleeze, lessees, lichees, light breeze, lily's, loanees, log z's, look-sees, louise, lycees, lychees, maggie's, magnes, mallees, maltese, marie's, markey's, marquees, marquise, mcclees, mcgee's, mckee's, mclees, mcnease, mcnees, menees, mentees, milreis, misease, mongeese, monsees, mores, mortiis, mountleigh's, munchies, n.e.s, nereis, nestle's, netease, newbies, noobees, ogees, ortiz, oseas, osees, p.p.s, parsees, parties', pastizz, pawnees, payee's, payees, pc's, pcs, peewees, pensees, perdiz, pistes, pities, plenties, pollees, pot cheese, prothese, puh-leeze, puttees, quick-freeze, rameez, ramesses, ramses, ranees, receipes, refreeze, repris, reprise, rhachis, ricky's, rowntree's, ruiz, rupees, s.p.s, santees, sarees, scorsese, scortese, seabreeze, sea breeze, selfies, settees, shinise, shoetrees, sightsees, signees, sinise, soonyi's, spatlese, spireas, spondees, stadtkreis, standees, stogies, store cheese, string cheese, striptease, strong breeze, sunday's, sundays, sunnis, surtees, sweetpeas, swiss cheese, talese, tea-trees, teepees, tepees, testees, testes, thirty's, thuggees, tikis, tmeses, tootsies, topees, tornese, towhees, trainees, trapez, trapeze, trochees, trustee's, trustees, trustees', tt's, tutees, tv's, tvs, tyreese, uchees, ucles, ulee's, unease, unfreeze, urease, uveas, vendees, vertrees, wage freeze, webtrees, weinlese, whoopees, wiki's, wikis

3 syllables:
abcess, abs, acquiesce, adolesce, aeropress, anchoress, authoress, bankeress, battle-dress, battledress, battle dress, belle isle cress, bittercress, bitter cress, bodiless, bouncing bess, c. b. s., cafepress, cateress, cbs, ccs, charmeress, chideress, christen press, ciderpress, coalesce, cocktail dress, conqueress, contactless, convalesce, cps, danceress, de-access, decompress, defervesce, deliquesce, detumesce, dinner dress, disk access, dispossess, disprofess, diving dress, doctoress, downy chess, dss, due process, e. d. s., echoless, effervesce, effloresce, electoress, emperess, evanesce, evening dress, faithfulness, fancy-dress, fancy dress, farmeress, fool-largesse, forteresse, fr-sscs, fruiteress, g. p. s., garden cress, garlic press, gentilesse, gps, h. h. s., heathenesse, housedress, hp-42s, i. n. s., i. r. s., iexpress, incandesce, insuccess, intrudress, intumesce, inverness, in progress, iridesce, irs, juggleress, latinesce, lawyeress, lcs, letterpress, linen-press, luminesce, maladdress, mayoress, meadow cress, minidress, minipress, minoress, misaddress, misprofess, missuccess, more or less, morning dress, murderess, naileress, natheless, netaddress, nonetheless, o. a. s., oas, obsolesce, opalesce, ostleress, overdress, overpress, p. b. s., pennycress, peppercress, phosphoresce, plant process, politesse, prepossess, printing press, public press, purple cress, rafas, rascaless, re-address, reaccess, readdress, reassess, recalesce, recrudesce, refenes, reimpress, reinvests, repossess, retrogress, rivaless, rocket cress, romanes, room access, rules of chess, satrapess, savioress, scatheless, scs, secondguess, self-access, sentence stress, singeress, sinneress, sms, soldieress, sorceress, sos, sowdanesse, standing press, street address, subaddress, subprocess, sunexpress, t. b. s., tailoress, thinkprogress, tower cress, traitoress, treasuress, tutoress, u. s. s., underdress, unpossess, unsuccess, uss, vnexpress, waileress, warrioress, watercress, wedding dress, what-a-mess, win32s, window-dress, winepress, winter-cress, winter cress, with success, word-process, 2degrees, a. b. c.'s, abc's, abcs, abductees, abeles, absentees, acehnese, achinese, addressees, adoptees, adorees, advisees, al-jahiz, allottees, amputees, anamese, angeles', annamese, anneliese, anti-freeze, antifreeze, apc's, apogees, appellees, applebee's, applebees, appointees, appraisees, aprendiz, arrestees, artistes, ascetes, ashantees, assamese, assignees, attendees, aujourd'hui's, awardees, axletrees, b.a.p.s., b. b. c.'s, bab'aziz, balinese, ballades, bengalese, binaries, bipennis, black disease, black eyed peas, blankenese, blood disease, bourgeoisies, bramalea's, bright's disease, briony's, brittney reese, bumblebees, cambyses, camporees, canadese, cantonese, caribbees, caribees, carneades, catch some z's, celanese, cheddar cheese, cherokee's, cherokees, chersonese, cheshire cheese, chickadees, chickarees, chuck e. cheese, cingalese, concertise, conferees, congolese, consignees, contractees, cottage cheese, crohn's disease, damocles, deioces, delouis, deportees, designees, detainees, detteles, devotees, diocese, dioceses, disagrees, discrasies, divorcees, dolmades, dominees, doubletrees, dryades, dungarees, dvds, ehrenpreis, einheitskreis, elouise, elysees, emeses, emphases, enlistees, enrollees, escapees, esthetes, exequies, expellees, expertise, eye disease, farmer's cheese, federalese, filagrees, filigrees, fnese, franchisees, franchisees', g. o. p.'s, galilees, garhajis, garnishees, geneses, gentle breeze, gland disease, goanese, grated cheese, graves' disease, grevilleas, guarantee's, guarantees, guaranties, guaranty's, hainanese, hapennies, hard-to-please, hard to please, hawaii's, headlinese, heart disease, hercules, honeybees, honorees, humblebees, hyades, ile-st-louis, ill at ease, indices, indictees, inductees, internees, invitees, israel keyes, jamborees, japanese, javanese, jeanlouis, jeremy's, johnsonese, journalese, jubilees, kashmiris, kineses, kulturkreis, laurentiis, lebanese, legatees, licensees, little-ease, lyme disease, macanese, maccabees, machabees, machetes, madurese, manatees, manganese, manichees, mar'ashis, marinese, matterease, mcaleese, mcnally's, mecds, memories', mentalese, mercedeses, milanese, muscogees, muskogees, muziris, n. b. c.'s, nemeses, nepalese, nepaulese, nilgiris, nobodies, nobody's, nominee's, nominees, not3s, novelese, outcastes, overfrieze, overplease, overseas, oversees, parkades, parolees, patentees, pekinese, penikese, philippize, picotees, piedmontese, pink disease, plant disease, pleiades, portuguese, potpourris, presentees, processed cheese, process cheese, promisees, proteles, protheses, puggarees, rameses, rapparees, referee's, referees, repartees, resignees, retiree's, retirees, retirees', returnees, ring disease, rwandese, sachs disease, sadducees, safety squeeze, saint-louis, sangarees, secondees, selectees, seven seas, shivarees, siamese, signories, singhalese, singletrees, sinhalese, sisamnes, skin disease, snickersnees, socrates, sorbetes, stingarees, sudanese, superplease, suv's, suvs, swingletrees, t.o.t.s., taiwanese, tastee-freez, tennessee's, teufelskreis, thioureas, timorese, tin disease, tonkinese, transferees, tribades, triskeles, turgutreis, tyrolese, underseas, valkyries, vertices, vip's, vips, vocalese, walkyries, wannabees, wannabes, warrantees, wedowee's, weil's disease, whiffletrees, whippletrees, wilt disease, x-disease, yavlinski's, yavlinsky's, yeomanries

4 syllables:
abts, adss, adulteress, adventuress, aeroexpress, agendaless, aliexpress, anchoritess, avengeress, bioprocess, body process, business address, carbon process, cdnjs, cfexpress, chungking express, civilian dress, cmos, decipheress, delicatesse, delikatesse, direct-access, durable press, embroideress, hces, human process, hydraulic press, hyperaccess, incline bench press, indian cress, inertialess, japanese chess, keynote address, mailing address, microabscess, multiaccess, name and address, napss, neertheless, nevertheless, nvm express, officer's mess, overassess, overexpress, permanent-press, permanent press, pinkpantheress, pizzaexpress, pony express, printing process, random-access, rejuvenesce, return address, rotary press, run bts, solvay process, tcas, transverse process, turboexpress, umbrellaless, work-in-progress, work in progress, ws, (parentheses, abdul-aziz, abdulaziz, academese, acrobates, actuaries, afatds, alienees, amniotes, analyses, anamneses, anopheles, antheropeas, antigone's, antigones, antitheses, apostrophes, appendices, archdioceses, arthritides, beerenauslese, black lung disease, board of trustees, bureaucratese, by small degrees, calliopes, canterburies, carpocrates, catalyses, cat scratch disease, champs-elysees, champs elysees, charlatanries, chincherinchees, christmas disease, cohabitees, corroborees, cypriotes, cytolyses, dedicatees, delaurentiis, diaereses, dialyses, dinocrates, dita von teese, dutch elm disease, ectopistes, epentheses, epocrates, euripides, examinees, f.r.g.s, florida keys, fujianese, gamestop short squeeze, gastraphetes, go-as-you-please, haerlempjes, hansen's disease, harpocrates, hcpcs, hodgkin's disease, hydroceles, hydrolyses, hyperboles, hypotheses, idiotes, indo-chinese, indochinese, internetese, interviewees, isoceles, isocrates, isosceles, jabbawockeez, kidney disease, kissing disease, lagorchestes, lapd's, lipolyses, liver disease, loco disease, lolo-burmese, maharanees, mammaplasties, marek's disease, marie-louise, matabeles, menominees, mental disease, millicuries, moderate breeze, necropoleis, nephritides, neuritides, nitrosoureas, officialese, paralyses, parantheses, parentheses, parrot disease, pleuritides, pornocrates, powerpcs, powerpcs', realities, rectoceles, rhinoplasties, rushordertees, senegalese, sentinelese, serum disease, social disease, spirochetes, standard chinese, stockton-on-tees, subindices, suicide squeeze, supersedeas, symbionese, synaereses, synesthetes, telegraphese, thelma & louise, thrombolyses, tina louise, tuboplasties, urodeles, wasting disease, with expertise, xenocrates, zhirinovsky's

5 syllables:
30 minutes or less, american cress, bessemer process, bodily process, ccass, chemical process, cognitive process, common garden cress, common watercress, computer address, csrss, cyanide process, damsel in distress, dmlss, dpnss, early winter cress, fractional process, freedom of the press, garden pepper cress, glossary of chess, gulp.js, history of chess, icbms, internunciess, ipv6 address, ivchenko-progress, linguistic process, makuhari messe, memory access, military press, mountain watercress, natural process, organic process, pcass, pccts, regional-express, right to due process, rsvps, service of process, superioress, tacacs, unconscious process, yellow watercress, zexcs, (in-parentheses, )close-parentheses, )end-parentheses, )un-parentheses, addison's disease, alzheimer's disease, americanese, american cheese, animal disease, aposiopeses, astur-leonese, autoimmune disease, blue point siamese, contagious disease, cystic breast disease, diakineses, ferromanganese, fibrinolyses, freedom of the seas, genetic disease, genevieve cortese, gladys portugues, glandular disease, green monkey disease, hamadryades, heteromeles, heteronereis, hochsauerlandkreis, hughes h-4 hercules, huntington's disease, hypapophyles, idiocrasies, infectious disease, keratoplasties, legionnaires' disease, list of oldest trees, lou gehrig's disease, mandarin chinese, marble bones disease, mephistopheles, n.e.r.d.s., narcosyntheses, neurogeneses, newcastle disease, nintendo 3ds, ostracods, palmidactyles, parageneses, parapareses, parkinson's disease, potato disease, pseudomonades, rodomontades, self-analyses, sino-japanese, stereotypies, telekineses, thoracoplasties, thornaby-on-tees, tympanoplasties, urinalyses, valvuloplasties, varicoceles

6 syllables:
alveolar process, economic process, inaugural address, intercity-express, metabolic process, ssssss, viacomcbs, (open-parentheses, abdominoplasties, angiogeneses, autocatalyses, bacteriolyses, bengali-assamese, c.h.o.m.p.s., congenital disease, deficiency disease, glycogenolyses, haemodialyses, happythankyoumoreplease, hemodialyses, hypnoanalyses, idiosyncrasies, inherited disease, labours of hercules, macaroni and cheese, meta-analyses, microanalyses, murder of skylar neese, nanotechnologies, new nintendo 3ds, organogeneses, psychoanalyses, r.a.m.o.n.e.s., r.o.o.t.s., siouxsie and the banshees, symphony of the seas, trockenbeerenauslese, venereal disease, vitoria-gasteiz

7 syllables:
american watercress, basic cognitive process, biological process, geological process, higher cognitive process, markov decision process, mathematical process, pathological process, sssssss, valedictory address, communicable disease, electrodialyses, galician-portuguese, inflammatory disease, neurological disease, periodontal disease, respiratory disease

8 syllables:
disposable email address, libdvdcss, oxford university press, psychoanalytic process, representational process, cardiovascular disease, degenerative joint disease, lockheed c-130 hercules, maple syrup urine disease

9 syllables:
murder on the orient express, coronary artery disease, l.i.t.a.n.i.e.s, pelvic inflammatory disease, sexually transmitted disease

11 syllables:
chronic obstructive pulmonary disease

1 syllable:
jets, sets, metz, bets, sweats, lets, nets, gets, debts, goetz, let's, mets, pets, threats, vets

2 syllables:
regrets, blue jets, cadets, cassettes, forgets, upsets

3 syllables:
castanets, cigarettes

5 syllables:
pedioecetes