1 syllable:
blauer, bour, clour, dower, jour, krauer, lour, n'dour

2 syllables:
'w' hour, auer, bauer, baur, bougher, bower, brauer, brougher, brower, clouer, clower, cower, dauer, dour, f-hour, flower, fower, frower, gauer, giaour, glower, gower, grauer, h-hour, hauer, hour, how're, hower, how her, kauer, klauer, knauer, l-hour, lauer, mauer, nauer, now her, our, plougher, plower, power, prower, rauer, sauer, schauer, scour, shower, souir, sour, tauer, tower, trauer, trower, vower, ao hrr, bajour, clangour, dessauer, hallbauer, labour, lissauer, newshour, picower, salzhauer, vorhauer

3 syllables:
airpower, air power, allower, allow her, avower, badflower, ball-flower, ballflower, beebower, beflower, belflower, bellflower, bell tower, bloodflower, blood flower, brainpower, bunchflower, cheeseflower, church tower, clock tower, coneflower, cornflour, cornflower, crepe flower, crowflower, cupflower, dayflower, deflour, deflower, devour, efflower, embower, empower, endower, enflower, fillauer, firepower, flame-flower, flameflower, flame flower, foamflower, foreshower, fourth power, gang-flower, gerstlauer, globeflower, globe flower, great-power, great power, half-hour, high-power, hightower, horse-power, horsepower, hufbauer, icepower, impower, kowtower, landauer, light hour, liptauer, litauer, low-power, lung-power, lyre-flower, lyreflower, man-hour, manpower, man hour, matt lauer, mayflower, mist-flower, mistflower, monkflower, moonflower, mossflower, noon-flower, off-hour, outpower, pasque-flower, pasque flower, pink shower, rain shower, ray flower, reflower, repower, rush-hour, rush hour, safflower, schongauer, seapower, sea power, shad-flower, shadflower, shall-flower, shell-flower, shellflower, shot tower, simtower, snail-flower, snailflower, snail flower, spoonflower, starflower, stock power, strawflower, sunflower, sunpower, sunshower, swan-flower, swanflower, tail-flower, tailflower, thatpower, third power, three-hour, tongue-flower, tongueflower, trustpower, twinflower, unflower, unpower, wallflower, wandflower, watchtower, watt-hour, waxflower, welltower, wildflower, wild flower, willpower, windflower, windpower, wind power, world power, zembower, abat-jour, abatjour, adenauer, belabour, biopower, carte du jour, contre-jour, datapower, hydropower, kilopower, micropower, mortgagepower, plique-a-jour, soup du jour, terrapower

4 syllables:
ampere-hour, balloon flower, basket flower, blanketflower, blanket flower, broccoflower, butter-flower, butterflower, by the hour, candlepower, cauliflower, chiggerflower, christmas flower, colliflower, compass flower, conning tower, control tower, cooling tower, corkscrew flower, cuckooflower, cuckoo flower, cushion flower, disavower, disempower, drawing power, eisenhower, elderflower, fennelflower, fennel flower, finger-flower, fingerflower, fire tower, flower power, garland flower, gilliflower, gillyflower, guinea flower, gutterflower, happy hour, helmetflower, helmet flower, honey-flower, honeyflower, hyperpower, icenhower, jeddah tower, july-flower, leather flower, legal power, lumen-hour, major power, marsh bellflower, miles per hour, mooring tower, motivepower, motive power, nutmeg flower, old maid flower, overpower, paper flower, pasqueflower, passionflower, peacock flower, person hour, pisco sour, pricasour, quarter-hour, rainbow shower, redbird flower, rise to power, satin-flower, satin flower, second power, solar power, spiderflower, spider flower, starfish flower, staying power, superpower, swamp sunflower, tall bellflower, tall sunflower, tassel flower, treasure flower, trumpet flower, underpower, vavasour, velvet flower, virgin's bower, waterpower, water tower, whiskey sour, whisky sour, womanpower, wonder flower, zero hour

5 syllables:
acoustic power, alpine sunflower, atomic power, balance of power, browning hi-power, butterfly flower, cardinal flower, carrion flower, chimney bellflower, clustered bellflower, common sunflower, creeping bellflower, desert sunflower, dwight eisenhower, eastern pasque flower, electric power, eleventh-hour, fiesta flower, flamingo flower, giant sunflower, horsepower-hour, ivory tower, kilowatt-hour, kilowatt hour, magical power, martello tower, megawatt-hour, meteor shower, moccasin flower, nuclear-power, nuclear power, olympic tower, paradise flower, peopleperhour, prairie coneflower, prairie sunflower, proboscis flower, reflective power, resolving power, scarlet musk flower, semester hour, showy sunflower, spreading bellflower, supporting tower, western wall flower, woolly sunflower, manual labour

6 syllables:
artificial flower, blue cardinal flower, dwight d. eisenhower, electrical power, evening trumpet flower, everlasting flower, flower-of-an-hour, flowers-of-an-hour, jamie campbell bower, mexican sunflower, nepal trumpet flower, observation tower, purple virgin's bower, the 48 laws of power

7 syllables:
dwight david eisenhower, kilometers per hour, siberian wall flower, three-phase electric power

8 syllables:
thorium-based nuclear power

10 syllables:
jerusalem artichoke sunflower

1 syllable:
deer, bear, pare, lore, more, score, slur, loire, dare, poor, gore, torr, rear, bur, door, blair, mir, wear, weir, for, bore, ar, fair, jar, year, moore, tyre, dire, air, par, whore, crore, fur, churr, boer, veer, queer, snore, glare, blare, drear, ne'er, drawer, were, whirr, flair, spar, gear, sphere, boar, mar, hare, lear, war, chore, cheer, square, flare, core, store, star, lair, err, spore, boor, far, near, oar, steer, sore, tier, ore, sure, mare, corps, jeer, yore, pair, share, shirr, stair, schmear, we're, there, snare, wore, pore, soar, moor, chirr, they're, stare, shore, hair, floor, gar, sear, myrrh, ear, meir, cure, spear, fare, their, four, car, herr, ayr, sneer, doer, quire, fear, fore, squire, or, tear, shear, swear, carr, scar, your, prayer, spare, smear, bier, parr, care, burr, czar, shire, sheer, tor, sir, pour, chair, rare, claire, bare, tsar, spoor, blur, birr, lyre, tore, hear, sere, ware, mire, are, ire, beer, er, scare, blear, starr, char, spur, clear, dear, pure, moire, ruhr, hoar, you're, seer, lure, mere, thor, purr, cur, heir, nor, pear, peer, stir, spire, here, murre, swore, bar, tar, per, fir, where, tour, roar, barr, pier, fahr, fehr, freyr, gere, greer, grier, lohr, maher, r, r., schorr, sherr, shmear, voir

2 syllables:
freight car, ask for, khmer, brochure, lekvar, appear, austere, unfair, grimoire, small beer, aware, impure, leap year, great bear, compere, look for, call for, secure, nightjar, blue star, rock star, word square, velour, impair, hot air, sea star, insure, assur, guitar, flare star, amir, barre, big sur, bronx cheer, myanmar, first gear, brumaire, skier, lord's prayer, respire, send for, light air, sitar, stock car, qatar, rapport, career, bock beer, confer, hire, try square, midair, ensure, life peer, affair, boer war, great war, pasteur, defer, milk bar, school year, assure, immure, hot war, bazaar, seigneur, afire, pay for, spruce beer, aspire, adjure, red deer, amour, compare, ground floor, price war, galore, so far, snack bar, senor, light year, first floor, pierre, vigour, demur, unclear, what for, low gear, endear, dance floor, inshore, liqueur, premier, tank car, safar, disbar, offshore, speak for, unsure, joint fir, prepare, due care, babar, unbar, bath chair, deplore, squad car, day care, frontier, wood tar, north star, mouse ear, frotteur, next door, trap door, dog star, inquire, inure, lead ore, all clear, back door, postwar, ant bear, peace corps, endure, saviour, front door, musk deer, root beer, near beer, masseur, cashier, bronze star, grandeur, root hair, inter, world war, lawn chair, inspire, ignore, fall for, retire, black bear, spur gear, beware, concur, screen door, rehear, repair, sincere, pace car, dutch door, restore, tumour, adore, frimaire, pinch bar, bell jar, cold sore, bizarre, dakar, abhor, incur, couture, set square, cohere, valour, ensnare, barn door, fire, voltaire, declare, wire, health care, pap smear, deck chair, dinar, space bar, bazar, side chair, foursquare, severe, compeer, au pair, stand for, prewar, zaire, detour, roe deer, mature, danseur, succour, take care, sports car, monsieur, child care, de jure, care for, times square, white squire, swing door, shop floor, chauffeur, occur, sea hare, go for, coal tar, refer, obscure, before, qintar, poseur, fervour, procure, ashore, emir, for sure, guard hair, mule deer, brown bear, vapour, prefer, infer, explore, high gear, manure, forswear, french door, veneer, great year, demure, premiere, affaire, skin care, worm gear, cash bar, perspire, done for, stage door, deter, despair, film star, fixed star, grand tour, wet bar, decor, pine tar, revere, adhere, wing chair, savour, make sure, voyeur, recur, allure, admire, mouse deer, transfer, by far, wild boar, implore, expire, sand bar, cold war, adar, cigar, abjure, abor, aflare, air corps, anshar, asarh, ashir, astaire, astir, athar, beach chair, bear's ear, besmear, bihar, birch beer, black maire, blue air, bog star, bonaire, bonheur, bonior, bugbear, bus fare, cab fare, called for, calm air, camp chair, cared-for, car care, car door, cat bear, chair car, church year, class war, co-star, coal car, coiffeur, coiffure, come near, cooccur, coon bear, cottar, cross hair, cry for, damar, dark beer, date bar, death chair, debar, derriere, devoir, downstair, draw near, dressed ore, each year, eclair, exmoor, faith cure, fakeer, false hair, feel for, fend for, flexure, footgear, footsure, forbear, fourscore, fruit bar, gill bar, give care, give ear, got your, go far, grab bar, grand fir, gravure, great care, grope for, ground fir, guinier, gum myrrh, hachure, hair care, half door, handwear, held dear, high bar, hold dear, horsehair, hot-wire, houhere, ice bear, igor, inhere, jamjar, kaffir, kildeer, killdeer, king's spear, kotar, lamar, languor, lenore, light beer, longed-for, longueur, lontar, lounge chair, mail car, make for, make pure, markhoor, marsh hare, menhir, mens store, moliere, mouse hare, nervure, not far, no more, nuphar, nut bar, o'hare, once more, on tour, opt for, outroar, outscore, parterre, peignoir, per year, pindar, plump for, plunk for, press corps, prowl car, pry bar, pushchair, put your, quest for, race car, rancour, red scare, rest-cure, rigour, run for, safire, salvor, sambar, sambur, sapir, schenk beer, scotch fir, scout car, secpar, selar, shamir, shoe store, shoot for, shophar, side door, skunk bear, slice bar, slight care, slop jar, sloth bear, smoothbore, soilure, sport car, squeeze for, stall bar, straight chair, stud mare, sun gear, swamp hare, sweep oar, t-square, take for, tangier, tarsier, testiere, that you're, that your, there are, third gear, threescore, thus far, tonsure, track star, train fare, trochlear, true fir, try for, tussore, twoscore, upstair, up here, vanir, vidar, vitharr, voussoir, wafture, wasteweir, weiss beer, what's your, what are, what you're, wheatear, where are, white fir, white maire, who are, yacht chair, yasir, you are, scourer

3 syllables:
baggage car, balladeer, saddle sore, croix de guerre, guarantor, quadrature, answer for, evening prayer, morris chair, buccaneer, evening star, buffet car, apgar score, overhear, sleeping car, verdure, barking deer, nom de guerre, polypore, npr, polar star, pinot noir, bombardier, reappear, bill of fare, puppeteer, fire door, honey bear, candy bar, hardware store, engineer, ameer, wear and tear, trolley car, pamphleteer, fallow deer, cookie jar, crimean war, reinsure, billionaire, racing car, morning star, chandelier, bumper car, blazing star, superstar, first world war, wrecking bar, woolly bear, laissez faire, double bar, ginger beer, camel's hair, doctrinaire, magic square, dental care, chevalier, souvenir, raconteur, liquid air, snowshoe hare, leyden jar, disappear, sedan chair, millionaire, inner ear, little bear, cavalier, tidal bore, anymore, solar flare, solitaire, edward lear, saboteur, mutineer, require, bevel gear, connoisseur, pioneer, candy store, love affair, insincere, musketeer, silver star, folding door, escritoire, commandeer, holy year, persevere, landing gear, feather star, salad bar, common year, louis d'or, premature, arctic char, gondolier, state of war, immature, volunteer, civil war, profiteer, color bar, questionnaire, pubic hair, haute couture, domineer, disrepair, lunar year, middle ear, steering gear, solar year, crystal clear, in the air, rocking chair, grizzly bear, open air, mal de mer, dining car, account for, interfere, polar bear, underscore, package store, iceland spar, balsam fir, discount store, morning prayer, force majeure, cable car, douglas fir, balsam pear, belgian hare, heavy spar, bandolier, racketeer, heretofore, sightseer, financier, brigadier, reassure, au revoir, trojan war, compressed air, easy chair, bevel square, petit four, unaware, potty chair, movie star, patrol car, civil year, neutron star, prickly pear, outer ear, basket star, sloop of war, debonair, steel guitar, double star, rouge et noir, brittle star, fiscal year, giant star, marine corps, flying mare, silver fir, auctioneer, police car, shooting star, liquor store, estate car, windsor chair, belvedere, swivel chair, teddy bear, six day war, green manure, latin square, mason jar, parlor car, touring car, open door, a. t. r., abampere, abattoir, aide-memoire, air-to-air, allosaur, allow for, alpine fir, amanpour, and there are, ankylosaur, archosaur, arctic hare, axle bar, baccilar, bandoleer, barber chair, barosaur, bartlett pear, bartle frere, baseball score, basketeer, baudelaire, belshazzar, blackamoor, bowling score, bring to bear, brontosaur, budget for, buffer store, burro deer, c. p. r., cabin car, cafe noir, cannoneer, captain's chair, carob bar, cattle car, chinaware, chocolate bar, christian year, christmas star, clothing store, cockleburr, coffee bar, coinsure, come before, come in for, compact car, cote d'ivoire, country store, cover for, cry out for, debonaire, debonnaire, double door, duty tour, elaphure, embouchure, encolure, ex-mayor, f. d. r., far and near, feeding chair, fishing gear, flower store, folding chair, football score, fraser fir, gadgeteer, garden chair, gazetteer, giant fir, god of war, golden star, gomphothere, gondoliere, go to war, greenland spar, guinevere, hadrosaur, halberdier, harpooneer, have been there, head of hair, hekmatyar, hershey bar, hitching bar, hold still for, hoped-for, house of prayer, in one ear, in so far, iron ore, isobar, jaunty car, kieselguhr, know the score, laissez-faire, last frontier, lavalier, leisure wear, looked-for, looking for, lowland fir, man-of-war, market square, marston moor, megathere, metal bar, microbar, minibar, more and more, muleteer, munich beer, native bear, native pear, nothosaur, nursing care, ocean floor, open-air, opera star, outside door, overbear, over here, oyster bar, p. c. r., palace car, panda bear, paramour, parlour car, parquet floor, peacock ore, peanut bar, pied-a-terre, pistoleer, planet gear, plesiosaur, polar hare, porte-cochere, porter's beer, powder store, prairie star, prepare for, presbyter, privateer, provide for, pterosaur, public square, puff of air, pullman car, r. j. r., railroad car, railway car, re-explore, red dwarf star, retail store, ripping bar, river pear, samovar, savoir-faire, scimitar, scrutineer, seckel pear, second gear, secretaire, seismosaur, serpent star, service door, set afire, set ashore, sinecure, sliding door, sloganeer, smoking car, sonneteer, sorry for, spanish war, stable gear, standing for, stegosaur, stinging hair, subway fare, sushi bar, swinging door, take a dare, take the floor, tamanoir, taxi fare, texas star, that you are, time of year, towel bar, to be sure, to one ear, tug-of-war, tv star, uncalled-for, v. c. r., volt-ampere, walk on air, warrantor, water deer, what is more, whitetail deer, white dwarf star, white lead ore, wicket door, wirehair, wished-for, without fear, with great care, woodland star, woody pear, world premiere, yearned-for, devourer

4 syllables:
second world war, financial year, virginia deer, binary star, kodiak bear, uncared-for, gondola car, charioteer, korean war, multiple star, litterateur, thirty years' war, calendar year, celestial sphere, hundred years' war, department store, convenience store, louis pasteur, black marketeer, flight engineer, limited war, concessionaire, passenger car, ichthyosaur, general store, internal ear, cinnamon bear, vanity fair, entrepreneur, conventioneer, cervical smear, esprit de corps, mexican war, external ear, vietnam war, kuala lumpur, elephant ear, anchovy pear, tropical year, walking on air, grocery store, koala bear, electric chair, restaurateur, apatosaur, apricot bar, bahrain dinar, basketball score, brace oneself for, buffalo bur, camera care, candidature, carabineer, carpenter's square, ceramic ware, ceratosaur, coffee liqueur, come to the fore, commissionaire, computer store, conservatoire, corythosaur, dense blazing star, devil's cigar, dromaeosaur, dyaus-pitar, earning per share, earthenware jar, electric car, elephant's ear, every year, gala affair, going ashore, granola bar, green douglas fir, hospital care, ictodosaur, in disrepair, japanese deer, jewelry store, jewish new year, kala-azar, kangaroo bear, kangaroo hare, legal transfer, liquidambar, little chief hare, lowland white fir, medical care, pneumatic tyre, mezzanine floor, milliampere, mineral tar, musical score, nonsmoking car, orange liqueur, oregon fir, out of thin air, overstuffed chair, pays de la loire, pelycosaur, pere david's deer, persian gulf war, photogravure, platonic year, psittacosaur, reclining chair, red silver fir, rotogravure, sensory hair, seven years' war, social affair, specialty store, staurikosaur, step to the fore, styracosaur, supersedure, surface-to-air, syrian bear, tropical sore, tyrannosaur, uintathere, ulaanbaatar, unhoped-for, unlooked-for, unwished-for, us marine corps, varying hare, vina del mar, warning of war, war to end war, yom kippur war

5 syllables:
hawaiian guitar, civil engineer, planetary gear, alligator pear, differential gear, book of common prayer, cauliflower ear, sabbatical year, rectilinear, acoustic guitar, prisoner of war, academic year, interlinear, electric guitar, castle in the air, variable star, horizontal bar, diplomatic corps, avocado pear, reasonable care, accordion door, alaskan brown bear, army engineer, building supply store, colorado fir, elevator car, english civil war, european hare, exterior door, franco-prussian war, heliogravure, highway engineer, implements of war, interior door, iraqi dinar, kilovolt-ampere, kuwaiti dinar, libyan dinar, marine engineer, mining engineer, naval engineer, on a higher floor, on a lower floor, operatic star, ordinary care, oriental sore, pinion and ring gear, political sphere, privilege of the floor, railroad engineer, responsible for, santa lucia fir, software engineer, television star, tender loving care, tunisian dinar, uranium ore, yemeni dinar

6 syllables:
delusions of grandeur, astronomical year, peloponnesian war, aerospace engineer, algerian dinar, american black bear, battle of marston moor, california white fir, capital of qatar, capital of zaire, french and indian war, haberdashery store, inspection and repair, iranian dinar, jordanian dinar, pachycephalosaur, pacific silver fir, refrigerator car, russo-japanese war, secretary of war, vestibule of the ear

7 syllables:
mechanical engineer, electrical engineer, american civil war, automotive engineer, efficiency engineer, elasticity of shear, european silver fir, military engineer, military volunteer, southern yemeni dinar, yugoslavian dinar

8 syllables:
aeronautical engineer, metallurgical engineer, reserve officers training corps