Proust rhymes with:
groused, daoust, doused, faust, foust, groused, joust, oust, poust, ablest, abolitionist, abortionist, abreast, absolutist, absurdist, accessed, accompanist, accost, aced, acquiesced, activist, acusyst, addressed, addwest, adjust, advanced, advantest, adventist, advest, aerodynamicist, affixed, africanist, aftertaste, against, aghast, agonist, agriculturalist, agronomist, ahlquist, aist, akst, alarmist, alchemist, alkahest, allenhurst, allergist, allwaste, almost, almquist, alquist, altfest, amassed, amcast, amerifirst, amerihost, ameritrust, amethyst, amherst, amhoist, amidst, amongst, amorist, amvest, anabaptist, analyst, anarchist, anast, anatomist, andrist, anesthesiologist, anesthetist, angriest, angst, anikst, animist, annexed, announced, antagonist, anteriormost, anthropologist, anti-federalist, anticommunist, antitrust, apologist, applequist, apprenticed, aquarist, arbogast, archaeologist, archivist, armacost, armagost, armbrust, armrest, arnst, arrest, arsonist, artist, artzt, ashurst, assed, assessed, assist, ast, astrophysicist, atheist, attest, aug, august, auguste, aungst, aust, axed, axt, ayerst, backlist, backrest, bakst, balanced, ballast, balloonist, bankeast, baptist, baptiste, barest, barhorst, barkhurst, based, bassist, bast, baste, bathurst, baxt, beast, beautifullest, behaviorist, behest, belfast, benoist, bensonhurst, bequest, bergquist, berquist, berst, best, beste, betwixt, biased, bicyclist, biggest, biochemist, biologist, biovest, bitterest, blackest, blackhurst, blacklist, blast, bleakest, blessed, blest, blitzed, blixt, blomquist, blondest, bloodiest, bloomquist, blotchiest, blowiest, bluest, blumquist, bluntest, blust, boast, bobst, boldest, bolshevist, bombast, boost, boquist, bornhorst, borst, bossed, bost, botanist, bounced, boxed, braced, brandhorst, bratwurst, bravest, breakfast, breast, brest, briefest, brightest, bringhurst, brittlest, broadbased, broadcast, broadest, broadhurst, brobst, brocklehurst, brookhurst, brost, brownest, brunkhorst, brust, bucharest, bud-test, budapest, buddhist, buist, bundespost, burst, bused, busiest, bussed, bust, buttressed, bypassed, c'est, calloused, calmest, calvinist, canoeist, canvassed, canwest, capitalist, cardiologist, careerist, caressed, caricaturist, cartoonist, cast, caste, catalyst, ceased, cederquist, celeste, cellist, centrist, centrust, charest, chartist, chased, chaste, chauvinist, cheapest, checklist, cheeriest, cheesiest, chemist, chest, chilliest, chloroplast, choicest, chrest, christ, chryst, cist, citytrust, clarinetist, classed, classicist, cleanest, clearest, clevetrust, climatologist, climaxed, closest, cloudburst, coalesced, coast, coaxed, coerced, coexist, cohost, coldest, collaborationist, collapsed, collectivist, colonialist, colonist, colorfast, columnist, combest, combust, comcast, commenced, communist, compost, compressed, condensed, confessed, conformist, congest, conquest, conservationist, consist, constitutionist, constructionist, consumerist, contest, context, contortionist, contrast, conversationalist, conversed, convinced, coolest, cornettist, corporatist, cost, coste, costliest, countenanced, counterbalanced, counterterrorist, craziest, creamiest, creatologist, crest, criminalist, criminologist, criss-crossed, crisscrossed, crist, cronquist, crossed, cruelest, crust, cubist, cultist, cursed, cussed, cutest, cyclist, cyst, czarist, d'allest, dahlquist, danced, daoust, darkest, darnedest, darst, dataquest, datext, deadliest, dearest, debased, deceased, decreased, deduced, deepest, defaced, defeatist, deforest, deforrest, defrost, deist, delist, demarest, demerist, demorest, denounced, densest, dentist, depressed, depriest, dermatologist, desist, dest, determinist, detest, dewhirst, dewhurst, diagnosed, diced, dienst, digest, digressed, direst, dirtiest, disbursed, discussed, disgraced, disgust, dishonest, disinterest, dismissed, dispensed, dispersed, displaced, dispossessed, distanced, distaste, distressed, distrust, divest, divorced, dorst, dost, doused, downcast, dramatist, dressed, driest, drost, droste, druggist, dualist, duelist, duerst, dullest, dumbest, dunst, dupriest, durst, dust, earliest, earnest, easiest, east, eastern-west, eclipsed, ecologist, economist, editorialist, edquist, egotist, eichhorst, eichorst, elapsed, eldest, elitist, elmhurst, elmquist, embarrassed, embossed, embraced, emersed, empiricist, encased, encompassed, encrust, encyclopedist, endocrinologist, endorsed, enforced, engquist, engrossed, enhanced, enlist, enquist, ensconced, enthusiast, enticed, entomologist, entranced, entrust, environmentalist, envirotest, epidemiologist, erased, ernest, ernst, essayist, este, ethicist, ethnomusicologist, eucharist, eurest, evangelist, everest, evidenced, evinced, exhaust, exhibitionist, exist, exorcist, expansionist, experienced, experimentalist, expressed, expressionist, extortionist, extremist, faced, faintest, fairest, fairhurst, faist, falgoust, fanciest, farthest, farwest, fascist, fast, fastest, fatalist, fattest, faust, faxed, feast, federalist, feist, feminist, fenced, fessed, fest, fetishist, fewest, fieldcrest, fiercest, fierst, fiest, finalist, financed, finessed, finest, finevest, fininvest, firmest, first, fist, fittest, fixed, flabbergast, flashiest, flavorist, fleeced, flexed, flightiest, flimsiest, florist, fluffiest, flummoxed, flutist, focused, focussed, foggiest, foist, fondest, forced, forecast, foremost, forest, foretaste, formalist, forrest, forst, foust, freest, freshest, friendliest, frist, frost, fuerst, fullest, fundamentalist, funnest, funniest, furst, furthest, fussed, fust, futurist, gamest, garst, gassed, gast, gaullist, geist, generalist, geneticist, gentlest, geologist, gerontologist, gerst, gest, ghost, ghrist, giftrust, gilchrest, gilchrist, gilcrest, gist, glanced, glasnost, glassed, glimpsed, glossed, goalpost, goldcrest, goldest, gollust, graced, gradualist, grandest, granquist, grassed, gravest, grayest, greased, greatest, greediest, greenest, griest, grimaced, grimmest, grist, grooviest, grossed, groused, grundfest, guaranty-first, guessed, guest, guidepost, guitarist, gunst, gust, guste, gutekunst, gymnast, gynecologist, haist, hallquist, handiest, happiest, harassed, hardest, hardiest, hardpressed, harnessed, harpist, harpst, harshest, harvest, haselhorst, hast, haste, hayhurst, headfirst, headrest, healthiest, healthtrust, healthvest, hearst, heartiest, heaviest, hedquist, heftiest, heist, hengst, herbalist, herbst, herst, hext, highest, hillcrest, hingst, hippest, hirst, hissed, hobbyist, hoechst, hogsed, hohorst, hoist, holdfast, holiest, holmquest, holmquist, holocaust, holst, holste, honest, horsed, horst, horticulturist, host, hottest, houseguest, huerst, hugest, hulst, hultquist, humanist, humblest, humorist, hurst, hust, hygienist, hypertext, hypnotist, iced, iconoclast, idealist, ideologist, illusionist, immersed, immunologist, imperialist, impressed, impressionist, incensed, incest, inconvenienced, increased, incrust, indexed, indigest, individualist, induced, industrialist, inexperienced, infest, influenced, ingest, innermost, inquest, insist, institutionalist, instrumentalist, interest, interfirst, interlaced, intermixed, internationalist, internist, interspersed, interventionist, intourist, intrawest, introduced, invest, islamist, isolationist, ivory-coast, jansenist, jaundiced, jeanbaptiste, jest, jobst, joist, jokerst, jolliest, joost, jost, journalist, joust, juiciest, junkiest, jurist, just, kaiseraugst, karst, kast, keast, keenest, kekst, kerst, key_west, khost, kienast, kindest, kinst, kirst, kissed, kist, kleindienst, kleinpaste, kleist, klinedinst, knost, knust, kost, kremlinologist, krist, kunst, laced, lacoste, laforest, lagerquist, lamaist, lambaste, lamppost, langhorst, lapsed, largest, last, lastest, latest, laziest, leanest, leased, least, leftist, leifeste, leist, leninist, lest, librettist, licensed, lightest, lightfast, likeliest, lindhorst, lindquist, linguist, linquist, list, liszt, littlest, liveliest, lobbyist, locust, lofquist, longest, longhurst, loosed, lost, loudest, lowest, loyalist, luckiest, lundquist, lust, lymphoblast, lyndhurst, lyricist, lyrist, machinist, malmquist, manicurist, manifest, mannerist, maoist, marinvest, marquest, marxist, masochist, massed, mast, materialist, maust, maxed, meanest, medalist, medfirst, meditrust, megaquest, melquist, menaced, mercantilist, merced, merest, messed, mest, meteorologist, methodist, microbiologist, mideast, midpriced, midst, midwest, mightiest, mildest, minced, mineralogist, mini-cost, minimalist, miscast, misogynist, misplaced, mispriced, mispronounced, missed, mist, mistrust, mixed, mixte, modernist, modest, moist, molest, monarchist, monetarist, monopolist, moralist, most, motorcyclist, motorist, mount-everest, musicologist, must, myklebust, nagengast, narcissist, narrowest, nast, nastiest, nationalist, nativist, naturalist, natwest, nearest, neatest, necrologist, neediest, neoplatonist, neopositivist, nest, neste, neurologist, neuroscientist, neutralist, newest, newquist, newscast, next, nicest, nist, nixed, noblest, noisiest, noncommunist, nonconformist, noninterest, nonpacifist, nonplussed, nordquist, norquist, northeast, northernmost, northwest, norwest, noticed, novelist, nuanced, nudist, numismatist, nursed, nutritionist, nyquist, oberst, oblast, oboist, obsessed, obst, obstructionist, oculist, oddest, oest, oldest, oncologist, ophthalmologist, opportunist, oppressed, opthalmologist, optimist, optometrist, organist, orthodontist, orthopedist, ost, oust, outburst, outcast, outclassed, outdistanced, outermost, outfoxed, outguessed, outlast, outpaced, outpost, outsourced, overcast, overdosed, overpriced, overproduced, overtaxed, pabst, paced, pacifist, paleontologist, palest, palmist, palmquist, pancoast, panelist, parkhurst, parodist, parsed, passed, past, paste, pathologist, pendergast, pendergrast, pentecost, pentrust, penwest, percussionist, perfectionist, peronist, perplexed, persist, pessimist, pest, pfost, pharmacist, pharmacologist, philanthropist, philatelist, photojournalist, physicist, physiologist, pianist, pieced, pierced, pinkest, pissed, placed, platonist, pobst, podiatrist, polemicist, policed, poltergeist, polycast, poorest, populist, possessed, post, potthast, potthurst, pounced, poust, practiced, pragmatist, precast, preexist, prefaced, preferenced, prejudiced, premised, prendergast, preservationist, presidentialist, pressed, prest, pretext, prettiest, prevost, priced, priciest, priest, probst, processed, produced, professed, progressed, promised, pronounced, pronovost, propagandist, propst, prost, protagonist, protectionist, protest, proudest, provost, prudentrust, prust, psychiatrist, psychoanalyst, psychologist, psychotherapist, publicist, pugilist, purchased, purest, purist, pursed, qualcast, quast, quest, quickest, quietest, quietist, quist, raced, raciest, racist, radiologist, rainforest, rainiest, ramqvist, rapist, rarest, rast, rawest, readjust, realist, rearrest, reassessed, rebroadcast, recast, receptionist, recessed, recidivist, reddest, reduced, referenced, refinanced, refocused, reforest, reformist, rehearsed, rehnquist, reimbursed, reinforced, reintroduced, reinvest, reist, rejectionist, rejoiced, relapsed, relaxed, released, religionist, reminisced, remotest, renounced, renquist, replaced, repossessed, repressed, repriced, reprocessed, reproduced, repulsed, repurchased, request, reservationist, reservist, resist, rest, resurfaced, retest, retraced, reust, reversed, revisionist, revivalist, revolutionist, rheumatologist, richest, ridgecrest, rightist, ringquist, riposte, riskiest, rist, ritziest, rivest, roast, robust, roost, rosenquist, rost, roughest, royalist, rudest, ruest, rundquist, runquist, rust, rustiest, sacrificed, saddest, sadist, safest, sandblast, sandquist, satanist, satirist, savviest, sawdust, saxophonist, scariest, scharnhorst, schist, schrecengost, schreckengost, schrecongost, scientist, scientologist, se, seacoast, seafirst, sealtest, seaquest, seaquist, secessionist, sechrest, sechrist, secrest, secrist, secularist, seduced, segregationist, segrest, seismologist, self-professed, semifinalist, sensationalist, sensed, sentenced, separatist, serologist, serviced, severest, sexed, sexiest, sexist, shakiest, sharpest, shortest, showcased, showiest, shrewdest, sickest, siegrist, signpost, sigrist, silenced, silliest, silvercrest, simplest, simulcast, sixed, sjoquist, skimpiest, skinniest, skywest, sleekest, sliced, slickest, slightest, slimmest, sloppiest, slowest, slugfest, smallest, smartest, smethurst, smoggiest, smoothest, sniffiest, socialist, sociologist, soderquist, softest, soloist, soonest, soundest, southeast, southernmost, southwest, sovietologist, spaced, specialist, sperrfrist, spiced, spiritualist, spliced, spruced, stablest, stalinist, stardust, starkist, stateswest, statist, staunchest, steadfast, stealthiest, steamiest, steenkiste, steepest, steinhorst, stenquist, sternest, sternpost, stickiest, stiffest, stormiest, strangest, strategist, stressed, strictest, stromquist, strongest, stupidest, stylist, submersed, subsist, subtext, sufficed, suffragist, suggest, suncoast, sundquist, sunkist, suntrust, superfast, suppressed, supremacist, surest, surfaced, surpassed, survivalist, sweetest, swiftest, swindlehurst, sylvest, synhorst, tallest, tannest, taoist, taste, tavist, taxed, taxidermist, teast, technologist, telecast, telequest, teletext, televangelist, telewest, tempest, terhorst, terraced, terrorist, test, text, theorist, therapist, thickest, thinnest, thirst, thorniest, thrust, tightest, tillinghast, tiniest, toast, tolhurst, toniest, toothpaste, tornquist, tossed, toste, toughest, tourist, tournquist, toxicologist, traced, traditionalist, transfixed, transgressed, trappist, traversed, trendiest, trest, trickiest, trieste, triplecast, trivest, trombonist, troost, trost, trounced, truest, trust, tryst, turnquest, turnquist, twist, typecast, typist, ugliest, ultranationalist, unaddressed, unadjust, unangst, unannounced, unbalanced, unbeknownst, unbiased, unconvinced, underfinanced, underpriced, undiagnosed, undressed, unenforced, unfenced, unfocused, unhorsed, unimpressed, unionist, unjust, unkindest, unlicensed, unmixed, unnoticed, unplaced, unprocessed, unrehearsed, unreimbursed, unreleased, unrest, unsurpassed, untaxed, uppermost, urologist, ustrust, utmost, vaguest, vanderhorst, vanderleest, vannest, vanvoorst, vanvorst, vast, verhulst, versed, vest, vexed, videotext, violinist, violist, virologist, vist, vocalist, voest, voiced, volcanologist, wahlquist, waist, walkenhorst, wanderlust, warhurst, warmest, waste, waxed, weakest, wealthiest, weast, weirdest, weist, werst, west, westcoast, westernmost, wettest, whilst, whitehurst, whitehurst's, whitest, widest, wiest, wildest, winced, windhorst, winningest, winquist, wisest, wist, witnessed, wobst, woeste, wolgast, worst, worthiest, wrest, wrist, wuest, wurst, xeroxed, yeast, yellowest, yest, yingst, yoast, yoest, yorkbased, yost, youngest, youngquist, yust, zaniest, zeitgeist, zest, zimbalist, zionist, zobrist, zoologist
Proust sounds like:
paperweight, parachute, parachuted, parakeet, parasite, parched, parked, parkside, parquet, parsed, perched, perished, perked, peroxide, perquisite, persaud, persecute, persecuted, perset, persist, persisted, persuade, persuaded, perused, phrased, pierced, poorest, pracht, praised, prasad, preached, precast, precede, preceded, preceed, precht, preciado, precooked, preexist, preexisted, prerequisite, presaged, prescot, prescott, preset, preside, presided, presidio, pressed, presswood, prest, presta, presti, prestia, presto, prestwood, presutti, preyista, priced, prichett, priciest, pricked, prickett, priest, priesthood, prized, proceed, proceeded, processed, procida, procyte, project, projected, prosecute, prosecuted, prosody, prost, prostate, prostitute, prust, purchased, purest, purged, purist, pursed, pursued, pursueth, pursuit