1 syllable:
ail, aille, ale, bail, baile, baille, bale, balle, bayle, beyl, beyle, brail, braile, braille, cail, caill, caille, cale, calle, crail, ctrail, dail, daile, dale, dayle, dmail, drail, dralle, dwale, e-tail, fail, faile, faille, flail, frail, fraile, ftpmail, g-mail, gael, gail, gaile, gale, galle, gayle, gmail, grail, graille, hail, haile, hale, hayle, heyl, jail, jbail, kael, kail, kale, kayle, kralle, kvale, lail, mail, maile, maille, male, male-, mayle, nail, naill, nale, nayle, ncell, p-mail, pail, paille, pale, phail, pralle, quail, quale, qualle, quayle, rael, rail, raile, rayl, rayle, reil, rmail, sail, saile, sale, salle, sayle, scale, schale, schmale, serail, shail, shale, she-male, smail, smale, snail, spale, squail, staehle, stael, stail, stale, swale, tail, taille, tale, they'll, theyll, thrale, trail, v-mail, v-tail, vail, vaile, vale, valle, veil, vmail, wail, wale, weyl, weyle, yale, zale

2 syllables:
agnail, airdale, airedale, airmail, air mail, all-hail, amell, ancell, archdale, arsdale, asail, assail, aswail, aumail, australe, avail, azrael, bairnsdale, bandtail, bangtail, bankmail, barfmail, barksdale, barrell, bartell, basse-taille, bataille, be-mail, beam scale, bedale, bedrail, besaile, besayle, bewail, bidale, blackmail, blacktail, bleasdale, boat-tail, bobtail, boothale, borrell, brantail, breastrail, bride-ale, brix scale, broadscale, broadtail, brookdale, broussaille, brown-tail, browntail, brown snail, brushtail, bucktail, bulk mail, cadell, camael, camail, canaille, cap-d'ail, capell, cardell, carrell, cart-tail, cartmell, carvell, cat-tail, cattail, chain-mail, chainmail, chain mail, checkrail, chemtrail, clarksdale, clinkscale, clout nail, clydesdale, coat-tail, coattail, cocktail, conrail, conseil, corail, correll, cross-spale, cross-tail, crossrail, curtail, cutrale, de-mail, deepdale, deepscale, deer trail, defail, derail, descale, detail, dimsdale, dinsdale, distrail, dog-nail, dogmael, doornail, dorrell, dovedale, dovetail, downscale, drysdale, ducktail, dudael, dugdale, e-mail, edale, elayl, email, email', embale, empale, engrail, enscale, entail, escale, esmail, eurail, exhale, facemail, fanmail, fantail, fastmail, fee-tail, fee tail, femail, female, fence rail, ferndale, fife rail, fin.k.l, fiscale, fish-tail, fishscale, fishtail, fish scale, folk-tale, folktale, forced sale, forktail, formell, for sale, foxtail, fractale, freemail, freetail, fresh gale, full-scale, fullscale, gaffsail, garrell, gildale, gilttail, glass-snail, glendale, goodale, gorrell, gray-scale, graymail, grayscale, greendale, greenmail, greenvale, gregale, grenaille, grey-scale, greyscale, grisaille, guardrail, gunwale, hairtail, handrail, hangnail, hardtail, hay bale, headrail, headsail, helmsdale, hemdale, high-tail, hightail, hillsdale, hinsdale, hobnail, holmdale, honesdale, hopedale, horntail, horse-trail, horsetail, hotmail, houdaille, hydrail, hytale, imail, impale, inhale, inrail, intail, inveil, inwale, izmail, izrael, jamail, jarrell, jeofail, jerrell, jezail, jubail, jugale, junkmail, kartell, kingsale, kinsale, kite tail, knapdale, knightdale, korail, koralle, lambale, lamballe, lamell, landrail, land rail, langdale, lansdale, large-scale, latgale, lavell, lawnsdale, leg-bail, levell, lichwale, light-rail, lightrail, lightsail, limaille, limescale, lindale, lirael, loael, lobtail, longtail, lonsdale, loom-gale, lugsail, lunchpail, lusail, lymail, macphail, maidpale, main-sail, mainsail, maleyl, manuell, marcell, mare's tail, mcgrail, mchale, mcphail, medaille, mervaille, merveille, messale, midvale, mikael, mikail, mikhail, minnale, misael, mishael, mitraille, mocktail, modell, mondale, montvale, moonsail, mortell, mousetail, muraille, mycale, mygale, mymail, n0tail, nadell, narwale, narwhale, near gale, netmail, noael, northvale, oakdale, odale, oildale, oil shale, omphale, orrell, orteil, ospedale, outsail, ovale, oxtail, palmdale, parail, parcell, pardale, pareil, parkdale, pass-fail, pedrail, pen-tail, pentail, percale, perrell, pigtail, piketail, pinedale, pintail, pinwale, plate rail, ploughtail, plymale, podell, podhale, poraille, portail, portell, portsale, presale, prevail, prunedale, pullail, qmail, quaketail, quatrayle, quesnell, racktail, radell, rafale, ragsdale, rakestale, randale, rat-tail, rattail, redtail, regale, renail, rerail, resail, resale, rescale, retail, revell, rexdale, ringsail, ringtail, ring mail, rocaille, rochdale, rodale, ron mael, rosedale, roughtail, rundale, ruysdael, ryedale, samael, sandale, sandrail, sangrail, sartell, savell, scamell, scarsdale, scotch gale, scottsdale, scytale, seakale, seasnail, sea kale, sea snail, sendmail, sharmell, sharptail, shavetail, sheartail, shemale, shieldtail, shirttail, short sale, simscale, skysail, slop pail, small-scale, smallscale, snail-mail, snailmail, softail, soft scale, soleil, spiketail, spinetail, split-tail, splittail, split rail, sprigtail, springdale, springtail, spring scale, spritsail, squaretail, square sail, standgale, stay-sail, staysail, steingale, sticktail, stifftail, stingtail, stockdale, stocksdale, strong gale, stub nail, stunsail, subscale, suhail, sumail, sumrell, sunrail, surveil, surveyal, swaledale, sweet gale, swordtail, t-tail, taffrail, tagtail, tall tale, tangail, tarsale, teasdale, teesdale, telltale, tenaille, texrail, third-rail, third rail, thorntail, thumbnail, time-scale, timescale, time scale, tindale, tirrell, today'll, toenail, topsail, tramell, tramrail, travail, treenail, trenail, tresayle, tri-rail, trouvaille, truesdale, trysail, turn tail, tweeddale, tyndale, udale, uguale, unnail, unscale, unshale, unvail, unveil, upscale, uvedale, vandale, veiltail, ventail, verrell, vitaille, vitrail, voicemail, volaille, wage scale, wagtail, wassail, wavell, webmail, wharfedale, whiptail, whitemail, whitetail, white sale, white tail, wholesale, whole gale, wide wale, windsail, windscale, wind scale, wingsail, withnail, woodwale, worldscale, xscale, zapmail, zerwhale

3 syllables:
abigail, abihail, abimael, adult male, allendale, allerdale, amherstdale, amygdale, anandale, annandale, armidale, armored scale, arrandale, asiacell, attirail, auburndale, auction sale, autorail, avenell, aventail, averell, avigail, avondale, a bronx tale, a knight's tale, bacchanale, balloon sail, beaufort scale, beavertail, biennal, biennale, bill of sale, bioswale, bloomingdale, brise-soleil, bristletail, brown soft scale, bullen-nail, bustard quail, button-quail, buttonquail, button quail, calderdale, cannondale, caramell, carbondale, carrytale, cattle trail, cherryvale, chippendale, chippendales, cityrail, clan-na-gael, clearance sale, clips4sale, cloverdale, coalbrookdale, coat of mail, cochonnaille, coffin nail, colindale, collegedale, cornouaille, corriedale, cottontail, counterscale, countervail, countretaille, coverdale, crab cocktail, cravendale, culvertail, daggle-tail, deutschlandhalle, deverell, dinner pail, disentail, drabble-tail, draggle-tail, dragonvale, eingangshalle, embattail, emmerdale, empfangshalle, ennavale, espiaille, evansdale, evendale, express-mail, express mail, fairy-tale, fairytale, fardingdale, farmingdale, farthingale, fast time scale, feldherrnhalle, field horsetail, fingernail, firetail, fire sale, flickertail, fongafale, fore-topsail, foretopsail, fruit cocktail, gaff-topsail, garden snail, gareth bale, geotail, ginger ale, gouvernail, governail, governale, green foxtail, hallandale, heartyhale, high-speed rail, holy grail, horsenail, integrale, interpale, interrail, irondale, irwindale, james badge dale, jock landale, jumble sale, karamell, kennedale, kerrisdale, kiwirail, lauderdale, lidderdale, lilydale, lobster tail, lochboisdale, lucy hale, macroscale, main-topsail, major scale, marestail, marsh horsetail, martingale, massengale, mastoidale, mbale, mcingvale, mcinvale, mehujael, melogale, merseyrail, mesoscale, methusael, metromail, metrorail, microscale, minor scale, monkeytail, monorail, montadale, motorail, mountain quail, mountain trail, nano-scale, nanoscale, narrow wale, nathanael, needletail, nightertale, old wives' tale, old world quail, orangevale, oruvail, overhale, oversail, overscale, overvail, overveil, oz-email, papermail, paralell, parasail, paravail, parker-hale, partial veil, passendale, penetrail, percivale, perendale, perivale, perurail, phascogale, ph scale, picture rail, point-of-sale, ponytail, portingal, press of sail, protonmail, racket-tail, rankine scale, reassail, richter scale, riverdale, robbinsdale, robitaille, rocketmail, rooster-tail, rosendale, roslindale, rough horsetail, rubytail, ruisdael, rummage sale, rum cocktail, russell mael, s.p.a.l., sabadell, safety rail, sam esmail, sasha calle, saxondale, scissorstail, scissortail, sea-mail, shareasale, sheriff's sale, shrimp cocktail, silverdale, silvernail, silvertail, skelmersdale, sliding scale, slow time scale, sollamale, somerdale, spilogale, spindletail, squirrelmail, squirreltail, studdingsail, succursale, sunningdale, sunnydale, sunnyvale, surface mail, swallowtail, swamp horsetail, swingletail, tattle-tale, tattletail, tattletale, teeter-tail, teetotal, telsontail, thornton-le-dale, thylogale, tigertail, tony hale, towel rail, triple-tail, tripletail, trundletail, underrail, undersail, undertale, uniondale, urbandale, vanarsdale, verdingale, wensleydale, widow-wail, wiggle nail, wilmerhale, wood horsetail, yandex.mail, yellowtail

4 syllables:
adult female, alan-a-dale, allan-a-dale, aol mail, beatles for sale, befreiungshalle, bluesoleil, bristol stool scale, ccmail, celsius scale, centigrade scale, cinnamon snail, common horsetail, dassault rafale, dvd-by-mail, edible snail, f.a.t.a.l., fahrenheit scale, female-to-male, forestaysail, giant foxtail, heroic tale, indian trail, jennifer hale, judicial sale, kardashev scale, lancelot-grail, magnetotail, mccorkindale, mccorquodale, meadow foxtail, metafemale, moderate gale, musical scale, nina derwael, paraffin scale, pontificale, potamogale, pyramidale, robbie amell, rosamygale, santa fe trail, san jose scale, striped button quail, tenpenny nail, the handmaid's tale, trayvon bromell, vernier scale, vertical tail, water horsetail, yellow foxtail

5 syllables:
atomic cocktail, bobby beausoleil, bobby cannavale, california quail, condensation trail, conditional sale, david coverdale, diatonic scale, electronic mail, elizabeth lail, eterosessuale, extended time scale, horizontal tail, logarithmic scale, migratory quail, molotov cocktail, mumbai monorail, olympiahalle, poecilogale, priority mail, reliance retail, richard beckinsale, semimartingale, universal veil

6 syllables:
an american tail, cadmium yellow pale, economies of scale, middleton-in-teesdale, samantha beckinsale, the life of david gale

7 syllables:
ferrari sf90 stradale, major diatonic scale, minor diatonic scale