1 syllable:
alm, calm, calme, haulm, pal-m, palm, palme, psalm, salme, schwalm, shalm, baum, blaum, blom, blomme, bohm, bom, bomb, bombe, braam, brahm, brom, brom-, bromm, chogm, chrom, clomb, com, comm, crom, daum, dohm, dom, e-bomb, f-bomb, flaum, flom, fraum, fromm, fromme, glaum, glomb, gomme, grom, guam, h-bomb, halm, hom, homme, klom, komme, krom, kromm, lomb, malm, mam, mom, momme, nahm, nom, plomb, pom, pomme, praam, prom, promm, qom, qualm, quam, rahm, raum, rfcomm, rom, romm, saam, salm, saum, schrom, schwam, schwamm, sciam, scomm, shawm, som, somme, squam, squam-, sraam, strahm, straum, strom, stromb, stromme, thom, throm, tom, tomme, traum, tromb, yom, zalm

2 syllables:
copalm, swiss psalm, a-bomb, abohm, abomb, abraum, accom, adcom, agrom, ak-74m, alcam, altom, amcom, amraam, anjaam, anscom, anscomb, aplomb, aplome, asraam, assam, b-bomb, balaam, basam, baucom, becalm, beebalm, beerbohm, bejam, belgaum, bombom, briefbombe, broadcom, broom palm, buzz bomb, carom, car bomb, caschrom, cecam, chipcom, christom, cocom, comcom, dashcam, date-palm, date palm, decom, denom, depth bomb, derzhprom, dibrom, dive-bomb, divebomb, dot-bomb, dot-com, e-com, eaprom, ecomm, eeprom, embalm, excomm, facepalm, fan palm, fern palm, firebomb, gas bomb, gazprom, gedcom, ghatam, ghulaam, glide-bomb, gumnaam, haraam, hisam, hobsbawm, i-comm, iccrom, ilzaam, imaum, imbalm, impalm, islam, jd.com, josh homme, kasam, kazaam, key palm, khatam, kilohm, larcom, latam, lichaam, long tom, luwamh, mailbomb, mathom, medcom, montcalm, murom, n-bomb, nailbomb, navcom, nbomb, netcom, nj.com, nunquam, nussbaum, oil palm, oncom, onecomm, paycom, penttbom, phnom, photom, pipe bomb, pkr.com, pmigbom, pogrom, pom-pom, procomm, qualcomm, radcom, rajam, revcom, romcom, saddam, salaam, salam, schoolmaam, scicom, seeprom, sigcomm, sitcom, skip-bomb, slamraam, smoke bomb, snake palm, socom, sriram, starbomb, statohm, stench bomb, stinkbomb, stink bomb, sub-mom, suddam, tanquam, teilnahme, tercom, terprom, thatch palm, timebomb, time bomb, tocom, trangam, uncalm, unscom, vanmam, wax palm, westcom, wine palm, worldcom, yy.com

3 syllables:
1up.com, aanandam, agawam, ask.com, atom-bomb, atom bomb, autobombe, bamboo palm, betacam, betel palm, bill.com, bol.com, boo.com, boxed.com, break.com, build.com, buriram, cabbage palm, cablecomm, candlebomb, capharnaum, caricom, carpet-bomb, cars.com, cdrom, chaldal.com, cherry bomb, chess.com, clobazam, cluster bomb, cocoa palm, coco palm, comecom, cracked.com, criticomm, cyclone-4m, datacom, datacomm, diatom, digicom, dot.com, drishyam, drugs.com, drushyam, entercom, espn.com, feather palm, fission bomb, flying bomb, fmraam, food.com, fusion bomb, gastrocrom, geni.com, get.com, gigaom, gmail.com, go.com, gog.com, googlebomb, gurl.com, half.com, hell.com, homes.com, iaaam, imbosom, inacom, infocom, infocomm, intercom, intracom, kassebaum, kiloohm, kofferraum, kukenaam, lady palm, le.com, letter-bomb, letterbomb, liliom, maddaddam, mail.com, mastercam, match.com, melodrame, men.com, microcom, mishawaum, mlb.com, monster.com, my.com, nasalcrom, needle palm, neutron bomb, nick.com, overstrom, panmunjom, papadam, pattern-bomb, peeping tom, petrol bomb, pets.com, photochrom, plastic bomb, powerbomb, proz.com, qrz.com, radhe shyam, raise.com, rattan palm, review-bomb, robot bomb, rosenbalm, rototom, royal palm, rprom, saagasam, sago palm, sex.com, shaadi.com, shoes.com, snopes.com, soderblom, souq.com, space.com, spill.com, squeaky fromme, stamps.com, statcoulomb, subatom, sugar palm, superbomb, supermom, surinam, teraohm, tor.com, twoo.com, unabom, unabomb, uncle tom, undernom, unisom, unosom, ussocom, venkalam, vietnam, web.com, wix.com, xe.com, xxxchurch.com

4 syllables:
163.com, 8tracks.com, a9.com, aerosol bomb, airnav.com, airtime.com, alarm.com, answers.com, ar15.com, asos.com, atomic bomb, avsim.com, bikroy.com, bitcoin.com, blockchain.com, boohoo.com, booking.com, boston.com, boxrec.com, care.com, carnauba palm, carparts.com, chessgames.com, classmates.com, coconut palm, command.com, confused.com, cricbuzz.com, dar-es-salaam, dar es salaam, dave.com, diapers.com, dice.com, disney.com, domain.com, download.com, drugstore.com, ebags.com, ebay.com, econocom, electrocom, flightsim.com, flipkart.com, gaana.com, game.com, gasoline bomb, google.com, gunbroker.com, guru.com, hotels.com, hotmail.com, housing.com, hydrogen-bomb, hydrogen bomb, info.com, ivory palm, jabong.com, jet.com, joblo.com, kayak.com, kink.com, kiwi.com, kogan.com, konga.com, linux.com, live.com, lulu.com, made.com, mantralayam, markets.com, microbiome, microcoulomb, monday.com, movies.com, naukri.com, offers.com, outlook.com, pagleaazam, pastebin.com, playnow.com, pogo.com, priceline.com, purple.com, racing.com, rediff.com, register.com, rent.com, reverb.com, risingbd.com, rivals.com, rotten.com, rover.com, salon.com, seneweb.com, sivvi.com, startech.com, startup.com, suck.com, suning.com, superatom, support.com, tamilakam, tesco.com, translate.com, trip.com, true sago palm, tv.com, voices.com, wego.com, whitehouse.com, wonga.com, wordpress.com, zameen.com, zombo.com

5 syllables:
247sports.com, about.com, african oil palm, alibi.com, amazon.com, ancestry.com, backcountry.com, bartleby.com, bdnews24.com, bestgore.com, bharatanatyam, biblio.com, broadcast.com, cartrade.com, chess24.com, cnn.com, compete.com, coolio.com, detik.com, dhgate.com, dmm.com, emily seebohm, examine.com, example.com, fragmentation bomb, freelancer.com, gocompare.com, goregrish.com, homeexchange.com, hotwire.com, idlebrain.com, investing.com, iseecars.com, jet2.com, jobstreet.com, kulula.com, lastminute.com, legacy.com, liveandwell.com, mail.yahoo.com, marillion.com, mmajunkie.com, mp3.com, musafir.com, myfreecams.com, newspapers.com, ogrish.com, oldversion.com, ottobib.com, overstock.com, petrovietnam, pickaboo.com, plutonium bomb, rakuten.com, realtor.com, redflagdeals.com, reference.com, revzilla.com, salesforce.com, sixdegrees.com, slender lady palm, softonic.com, startpage.com, tedros adhanom, thebacklot.com, theglobe.com, thestreet.com, ukgameshows.com, vampirefreaks.com, wadi-us-salaam, whynotbi.com, yahoomail.com, youtube.com

6 syllables:
abbywinters.com, abcya.com, aim-120 amraam, aljazeera.com, allrecipes.com, american oil palm, ballislife.com, battlefront.com, biblegateway.com, bodybuilding.com, bookfinder.com, checkatrade.com, death of elisa lam, delivery.com, dictionary.com, discovercars.com, fultonhistory.com, garageband.com, incendiary bomb, jeevansathi.com, jiayuan.com, loser.com, machinima.com, marudhanayagam, military.com, miniature fan palm, moneycontrol.com, motorsport.com, portableapps.com, rogerebert.com, rokomari.com, sahibinden.com, simhendramadhyamam, smallpdf.com, takealot.com, theguardian.com, thermonuclear bomb, tp-2.com, wordreference.com, writeaprisoner.com, wuphf.com, yellowpages.com, zabasearch.com

7 syllables:
192.com, 419eater.com, abbreviations.com, capital of vietnam, cbssports.com, dvdempire.com, g4tv.com, nasaspaceflight.com, nowthatsfuckedup.com, souljaboytellem.com

8 syllables:
autotrader.com, encyclopedia.com, financialforce.com, kupujemprodajem.com, ratemyprofessors.com

9 syllables:
annualcreditreport.com, baseball-reference.com, comparethemarket.com, japanesepod101.com, moneysavingexpert.com, moneysupermarket.com

10 syllables:
accuracy international awm

11 syllables:
covid-19 pandemic in vietnam, www.google.com

14 syllables:
www.mediafire.com