1 syllable:
-mere, -sphere, cb mpir, cdr dir, cr dir, ft-ir, jouir, phhir, schmeer, scler-, shmeer

2 syllables:
14 phere, 3-sphere, almere, azmeer, bashkir, bedphere, belle-mere, blanquear, blaubeere, blogsphere, bucear, chemclear, cosmere, cubrir, dungmeer, eftir, ellesmere, elsmere, emeer, ensphere, erdbeere, fellsmere, finir, first-year, five-year, fourth-year, fryrear, gode-year, grasmere, headgear, hezir, insphere, jaghir, kashmere, kephir, kingsclere, kinnear, lanphear, lanphere, laveer, leap-year, lechmere, light-year, maftir, maingear, maiziere, man-year, maumere, mchir, midyear, mindsphere, mystere, n-sphere, nazir, new-year, noosphere, off-year, one-year, oosphere, ophir, pack-year, premere, quaere, raindeer, reindeer, sakhir, saphir, saquear, sudhir, sunsphere, third-year, thirlmere, three-year, tinghir, torgeir, tsundere, tuyere, two-year, unsphere, videre, vizir, websphere, whiteneir, windmere, woodmere

3 syllables:
aerosphere, affranchir, al-qahir, amphiptere, anglosphere, antimere, arthromere, assombrir, assouplir, astrosphere, atazir, atmosphere, baenomere, barysphere, bathysphere, belvidere, benazir, besondere, bijlmermeer, biosphere, blastosphere, buttermere, cabecear, capsomere, casimere, cassimere, centrosphere, chaosphere, chemosphere, chicken-n-beer, chiudere, chromomere, chromosphere, cinesphere, cosmosphere, cryosphere, deprimere, descubrir, dividere, ecosphere, ectomere, eglatere, elsevier, entomere, epimere, ergosphere, eurosphere, exosphere, felsenmeer, fermerere, geosphere, gravisphere, haslemere, hazlemere, hemisphere, homosphere, hydrosphere, hypersphere, hypomere, icosphere, ijsselmeer, incidere, indosphere, infosphere, invermere, kerseymere, krantiveer, leucosphere, lincolnshire, lithosphere, ljubomir, mahathir, manosphere, markermeer, masameer, mcateer, medcezir, mesomere, mesosphere, metamere, meyerbeer, microsphere, minniear, miserere, mountaineer, myomere, nephromere, neutrosphere, nyerere, omnisphere, onchosphere, oncosphere, oryctere, petrolear, photosphere, phyllosphere, planisphere, plasmasphere, podomere, pseudosphere, reprimere, retrovir, rhabdomere, rhabdosphere, rhizosphere, rhombomere, rothermere, sarcomere, second-year, sinosphere, spermosphere, spheromere, stachelbeere, stratosphere, surgisphere, taxotere, technosphere, telesphere, thermosphere, thiruveer, trochosphere, troposphere, undersphere, unisphere, uromere, vandermeer, vanderveer, vandeveer, windemere, windermere, yesteryear, yukaghir

4 syllables:
aciclovir, actinomere, acyclovir, adenomere, adminisphere, anthroposphere, asthenosphere, branchiomere, chromatosphere, cidofovir, dermatomere, dollar-a-year, famciclovir, ganciclovir, haarlemmermeer, heliosphere, heterosphere, insbesondere, johannisbeere, karyomere, kirkcudbrightshire, left hemisphere, magnetosphere, osteomere, ozonosphere, penciclovir, right hemisphere, substratosphere, tenofovir

5 syllables:
eastern hemisphere, northern hemisphere, southern hemisphere, umifenovir, valaciclovir, valacyclovir, valganciclovir, western hemisphere

6 syllables:
bowness-on-windermere, cerebral hemisphere

9 syllables:
emtricitabine/tenofovir

3 syllables:
brontosaur, sloganeer, hosteller, monitor, hollander, godmother, nodular, polymer, proposer, jocular, cockchafer, sodbuster, popular, cocklebur, modeler, hogchoker, goddaughter, commodore, colander, columnar, alcazar, oliver, blockbuster, pompadour, bolivar, gospeler, modeller, monomer, commissar, globular, onager, almoner, stomacher, gobbler, gossamer, commoner, nonpolar, pothunter, conifer, nothosaur, gossiper, slopseller, goatsucker, ogler, opener, popover, roadrunner, stonecutter, voltmeter, yodeller

4 syllables:
biographer, atmometer, picometer, spectrometer, cryometer, psychrometer, tachometer, spherometer, manometer, astronomer, algometer, hodometer, unpopular, decametre, bilocular, demographer, photographer, pornographer, binocular, clinometer, bolometer, philosopher, kilometer, astrologer, speedometer, subocular, thermometer, geographer, reconciler, odometer, siphonophore, hygrometer, chronometer, micrometer, hydrometer, biovular, can opener, cap opener, eye opener, monovular, myxobacter, tin opener

5 syllables:
interlocutor, lexicographer, gas thermometer, salinometer, densitometer, myriameter, choreographer, piezometer, variometer, ovipositor, dynamometer, anemometer, katharometer, mass spectrometer, audiometer, mileometer, vinyl polymer, goniometer, galvanometer, sensitometer, inclinometer, actinometer, declinometer, tacheometer, magnetometer, bottle opener, letter opener

6 syllables:
interferometer, autobiographer, accelerometer, cinematographer, sphygmomanometer, evaporometer, telethermometer

7 syllables:
clinical thermometer, resistance thermometer, radiomicrometer

8 syllables:
electrodynamometer

9 syllables:
radio interferometer