1 syllable:
-phore, -ster, -word, b-word, bir, birr, blur, brisure, bur, burr, c-word, cbt sttar, chier, chir-, chirr, chirre, churr, chvre, cirrh, clbre, cur, der, dirr, duhr, durr, er, eure, f-word, fer, ferr-, feur, fhrer, fir, firre, flere, fleur, flneur, fluhr, frisure, fur, furr, furrh, gurr, her, hksar, hur, jerr, jstor, jt thor, k-lor, k-word, ker, kerr, klear, kshmr, kuhr, luhr, mller, mnster, mtmc eur, murr, murre, myrrh, myrrhe, nurr, nurre, pdf/a, per, pere, phore, phthor, plurr, prtor, pter-, pur, purr, purre, r-word, rmdir, s-word, scher, schnuller, schnur, schnurr, schreur, schur, schurr, schwer, schwur, scler, sf ber, sher, shir, shirr, shur, shurr, sieur, sir, skirr, sklere, slur, smirr, spher, spur, spurr, squir, squirr, stir, stirr, stuhr, sur, swor, ter, thur, tl;dr, twere, ur, ver, we're, were, wh-word, whirr, yer

2 syllables:
ampere, ardeur, big sur, bill burr, bonheur, boxeur, broyeur, by-word, campeur, catch-word, causeur, censeur, chanteur, charmeur, chauffeur, chembur, chesshir, chou-fleur, claqueur, code-word, cofer, coiffeur, commere, concur, confer, cooccur, craseur, credeur, curseur, danseur, defer, defleur, demeure, demur, deter, diseur, dpanneur, dufur, erreur, esquer, excur, faveur, fiverr, flaneur, fraischeur, francoeur, friseur, froideur, fumeur, geschirr, grand fir, graveur, ground fir, gum myrrh, harfleur, honfleur, honneur, horreur, humeur, icurr, incur, infer, inter, jagir, joint-fir, joint fir, lafleur, largeur, larkspur, lefleur, liqueur, longspur, longueur, malheur, marqueur, mccur, mcgirr, mineur, monsieur, mugir, mushir, n-word, naveur, nonce-word, o'clair, occur, oclair, odeur, osburh, pass-word, payeur, plongeur, poseur, prefer, preneur, primeur, puanteur, ramseur, ranseur, recur, refer, rgisseur, robur, rongeur, sambur, sam kerr, saveur, scanneur, scotch fir, seigneur, serveur, shamshir, siffleur, sigir, soigneur, souffleur, stupeur, tampere, teneur, terreur, tiqueur, tourneur, tozeur, transfer, trouveur, true fir, tumeur, ungir, upstir, vainqueur, vapeur, videur, viveur, white fir

3 syllables:
additionneur, adoucir, affineur, alpine fir, armbanduhr, arrangeur, arroseur, ascenseur, asistir, assureur, bagarreur, balsam fir, bellefleur, brocanteur, brunanburh, butineur, camoufleur, cascadeur, chroniqueur, co-occur, cockle-burr, cockleburr, connaisseur, connoisseur, conteneur, courmayeur, croque-monsieur, depanneur, derbyshire, desistir, diviseur, donateur, douglas fir, ecraseur, el-aksur, escrimeur, existir, fondateur, fraser fir, giant fir, gouverneur, imprimeur, ingenieur, insistir, investir, joueur, kieselguhr, littrateur, lowland fir, manastir, mercosur, michael schur, migraineur, millefleur, mompreneur, monastir, monseigneur, mv derbyshire, nilambur, orateur, overwore, persifleur, persistir, predecir, procureur, programmeur, prosateur, raisonneur, ramoneur, randonneur, redifer, regisseur, reincur, renifleur, reoccur, restauranteur, restaurateur, saboteur, shamateur, shuldiner, silencer, silver fir, souteneur, spoken-word, summerstir, telesur, voltigeur, voyageur, wetransfer, whisperer, word-for-word

4 syllables:
adaptateur, admirateur, alternateur, ambassadeur, aspirateur, atomiseur, autocuiseur, buffalo bur, calculateur, camionneur, carburateur, carillonneur, catalyseur, chikmagalur, coexistir, coffee liqueur, collaborateur, collectionneur, dessinateur, dimmuborgir, entrepeneur, entrepreneur, entreupreneur, explorateur, green douglas fir, hypnotiseur, infopreneur, intrapreneur, kodungallur, legal transfer, litterateur, lowland white fir, macos big sur, nanganallur, operateur, orange liqueur, ordinateur, oregon fir, radiateur, red silver fir, rocket larkspur, technopreneur, topinambur

5 syllables:
accumulateur, adichanallur, colorado fir, conglomerateur, santa lucia fir, sholinganallur, usnaveur

6 syllables:
california white fir, pacific silver fir

7 syllables:
european silver fir

2 syllables:
handler

3 syllables:
balancer, crackleware, canister, rattler, bachelor, matador, cannoneer, glandular, aquifer, lacklustre, lavender, prattler, manager, scapular, traveler, traveller, chancellor, vascular, fastener, samovar, handlebar, grandmother, lancaster, tanager, ampullar, bannister, granular, sapsucker, atmosphere, half-brother, papaver, landlubber, acinar, scavenger, hadrosaur, absconder, saddler, clawhammer, hackamore, annular, cavalier, avatar, salvador, wrangler, labrador, basilar, catheter, calendar, challenger, wagoner, canvasser, bandoleer, caliber, battledore, cannular, falconer, passenger, massacre, jacamar, malodor, man-of-war, palaver, gadgeteer, phalanger, blackamoor, lackluster, waggoner, tablature, baluster, zanzibar, angular, caliper, blastomere, blastosphere, albacore, janitor, stratosphere, straphanger, acular, adductor, agateware, battler, blasphemer, blastopore, blastular, cadastre, calender, camelhair, dabbler, gallagher, graniteware, handcolor, lapplander, paddler, saltshaker, vladimir

4 syllables:
spectacular, avascular, enamelware, peradventure, apatosaur, tyrannosaur, ambassador, rectangular, diameter, embassador, stage manager, great grandmother, snap fastener, san salvador, capacitor, lord chancellor, vernacular, slide fastener, triangular, decameter, parameter, spike lavender, el salvador, excalibur, milliammeter, knight bachelor, examiner, gametophore, titanosaur, sea lavender, decaliter, pentangular, elastomer, dekameter, kala-azar, vice chancellor, oracular, church calendar, dekalitre, entablature, french lavender, ground rattler, hexameter, hexangular, horse wrangler, octameter, octangular, pentameter, sash fastener, world traveler, zip-fastener

5 syllables:
jewish calendar, city manager, enantiomer, acetabular, fellow traveler, hindu calendar, roman calendar, bank examiner, business traveler, cross-examiner, district manager, english lavender, farmer's calendar, fellow traveller, hebrew calendar, hotel manager, iron chancellor, lord high chancellor, lunar calendar, moslem calendar, muslim calendar, paper fastener, prairie rattler, solar calendar

6 syllables:
julian calendar, vernier caliper, cardiovascular, appointment calendar, bypass capacitor, commercial traveler, commercial traveller, general manager, hearing examiner, semidiameter, trimming capacitor

7 syllables:
medical examiner, gregorian calendar, black english vernacular, corrugated fastener, micrometer caliper

9 syllables:
ecclesiastical calendar, electrolytic capacitor, revolutionary calendar