Holthus rhymes with:
abacus, abruptness, absoluteness, accomplice, acidosis, acrimonious, acropolis, actress, actus, acuteness, adamkus, addidas, addidas', adenovirus, adidas, adolphus, adonis, adulterous, advantageous, adventurous, aegis, aeltus, aeneas, aerolineas, aeronauticas, aeschelus, ageless, aggressiveness, agilis, agregious, agribusiness, ahasuerus, aimless, airbus, airless, airworthiness, alatas, albertus, albus, aldous, alertness, alias, alice, all-purpose, aloofness, alturas, altus, alumnus, amadeus, amaryllis, ambassadress, ambidextrous, ambiguous, ambitious, americus, amicus, amorous, amorphous, amos, amphibious, anacortes, analogous, analysis, anas, andras, andreas, androgynous, andrus, angus, animous, animus, anise, anomalous, anonymous, anschluss, antiochus, antithesis, antonius, anus, anxious, anzus, apotheosis, apparatus, apprentice, appropriateness, aquarius, aqueous, aquinas, aransas, arbitrariness, archdiocese, arcturus, arduous, argus, argyropoulos, arlauskas, armistice, arris, artemus, arteriosclerosis, arthritis, artus, asbestos, asbestosis, asmodeus, asparagus, assertiveness, assiduous, assuras, astuteness, asynchronous, atlas, atrocious, attentiveness, atticus, attractiveness, audacious, augustus, auspicious, australopithecus, autonomous, avarice, awareness, awfulness, awkwardness, axis, baccus, bachus, bacillus, backless, backus, backwardness, badness, bagginess, balas, baldness, banctexas, banderas, barbarous, barcus, barkus, barnabas, barrus, barsness, bartus, baseless, basis, batignolles, batuigas, batus, baucus, baugus, bayus, bearishness, beatrice, beavis, beilfuss, belarus, belous, bemis, berettas, bialas, bias, bierbusse, bigness, bilious, bippus, bitchiness, bitterness, bituminous, blackness, blameless, blandness, blasphemous, blastfurnace, bleakness, blessedness, blindness, bloatedness, bloodless, blueness, bluntness, bobolas, bockius, bockus, bodegas, bodhisattvas, boggus, bogus, boisterous, boldness, bolus, boneless, bonus, boorishness, borealis, bottomless, boulalas, bounciness, boundless, bournias, bowlus, brademas, brajdas, brashness, brazenness, breathless, brightness, broadus, bronchitis, brontosaurus, brosious, brountas, brutus, bruxelles, bulbous, bullishness, bumpus, bupkus, burgess, burkus, burness, burress, burrous, burrus, burruss, business, buttress, byas, byus, cacace, cactus, cadmus, calabasas, calamitous, calculus, callace, callous, callousness, callus, calmness, calveras, camdessus, campus, canariensis, cancerous, candace, cannabis, cantankerous, canvas, canvass, capacious, capricious, caracas, carboniferous, carcass, cardenas, careless, carelessness, carnivorous, carolus, cashless, cassandras, catharsis, caucasus, caucus, cautious, cautiousness, cavernous, celsius, census, cephus, ceraceous, cerus, cetus, chapas, cheapness, chiapas, childless, chitinous, chivas, chorus, christmas, christmas', circuitous, circus, cirrhosis, cirrus, citrus, clackamas, classless, claudius, cleverness, cloudless, clueless, clumsiness, coccus, cockiness, cohesiveness, coitus, colas, coldness, coleus, colinas, colonus, colorless, colossus, columbus, columbus', combativeness, comitatus, commodious, compactness, compas, compass, completeness, confucius, congress, coniferous, conscientious, conscious, consciousness, consensus, conspicuous, constantinides, contagious, contagiousness, contemporaneous, contemptuous, contentious, contentiousness, contiguous, continuous, contrariness, conus, coolness, copernicus, copetas, copious, coppess, copus, cordless, cornelius, cornwallis, corpus, correctness, corvus, countess, countless, courageous, courteous, covas, cowardice, coziness, craziness, creativeness, creditworthiness, credulous, crevice, crisis, crispness, crocus, cronus, crookedness, crustaceous, cunnilingus, curious, curless, curtis, cuteness, cutlass, cygnus, cypress, cyprus, cyrenius, cyrus, cytomegalovirus, daedalus, dallas, dallas', damaris, damascus, dangerous, dangerousness, danjus, daphnis, darius, darkness, davis, davis', deaconess, deadliness, deafness, deangelis, debose, debrosse, deciduous, decisiveness, decorous, decurtis, defenseless, defensiveness, degas, dejesus, deleterious, delfosse, delgiudice, delicious, delirious, deltadromeus, demas, demetrius, demus, denarius, denktas, dermis, derose, desirous, detritus, devious, dextrous, diagnosis, dialysis, dicus, digalakis, digitalis, dilophosaurus, dimitrius, dimitrius', dionysius, directionless, directness, disadvantageous, disastrous, discontentedness, discus, disingenuous, disingenuousness, diskless, disservice, distinctiveness, distrigas, dittus, divinitas, divisiveness, dizziness, domas, dominus, dorcas, doris, doubtless, douglas, douglas', dowless, dreariness, dreyfus, dreyfuss, drowsiness, drunkenness, dryness, dubious, duchess, ductless, duenas, duffus, dulles, dullness, duplicitous, duross, dyas, dycus, dyess, dyloptisaurus, eachus, eagerness, earless, earnestness, edginess, edifice, effectiveness, efficacious, effortless, egregious, elbrus, electrolysis, elias, elusiveness, embarrass, emeritus, emphasis, emptiness, encephalitis, encompass, endless, enormous, enos, enterividous, enterococcus, envious, eohippus, epidermis, equitas, erasmus, erastus, erroneous, esophagus, estrous, estrus, eucalyptus, eunice, eustace, eustis, evenness, exodus, exogenous, expeditious, extraneous, eyeless, eyewitness, fabrizius, fabulous, faceless, facetious, factitious, fadness, faintness, fairness, fallacious, famous, farkas, farless, farsightedness, fastidious, fastness, fatherless, fatuous, faubus, faustus, fearless, featherless, featureless, febres, felicitous, fellas, felonious, feltus, fenceless, fergus, ferocious, ferrous, festus, fetus, fibrosis, fibrous, fichus, fickleness, fictitious, fidenas, filmless, firmness, fiscus, fitness, flatness, flawless, fleitas, flightless, flirtatious, focus, fondness, foolishness, forcefulness, forgiveness, fortas, forthrightness, fortress, fortuitous, fossiliferous, foulness, fracas, fractious, fractiousness, francis, francis', frankness, fremitus, fresenius, freshness, frictionless, frivolous, fruitless, fullness, fungus, funniness, furious, furnace, furnas, gainous, gallus, gargus, garrulous, gaseous, gastritis, gauntness, gavras, gayness, geddes, gekas, gelatinous, generous, genesis, genius, gentleness, genus, georgakis, georgiades, geotaxis, gervase, ghastliness, gittis, givenness, glacis, gladiolus, glamorous, globus, glonass, glorious, glottis, gluttonous, goddess, godless, gonzales, goodness, gorgeous, goris, governess, graceless, gracious, graciousness, gradus, gratis, gratuitous, gravitas, greatness, greenness, gregarious, gregus, grievous, grimace, grimness, groundless, guileless, guiness, guinness, gulyas, gunsalus, gustavus, gustus, gyrocompass, habeas, hairiness, hairless, handedness, hantavirus, hapless, happiness, hardness, hargus, harkless, harkness, harmfulness, harmless, harmonious, harness, harquebus, harshness, hartless, hartness, hatteras, hattusas, hawkiness, hazardous, headless, headmistress, healthiness, heartless, heinous, heiress, heliopolis, hellacious, hellaciousness, helpless, helplessness, hepatitis, herbaceous, herbivorous, heterogeneous, heterosis, heterosporous, heterozygous, hiatus, hideous, high-spiritedness, highness, hilarious, hillas, hillegass, himalayas, hingis, hippocampus, hippolytus, hippopotamus, hoarseness, hocus, holderness, holiness, holvis, holvis', homeless, homelessness, homeostasis, homesickness, homo-erectus, homogeneous, homogenous, homologous, homosporous, homozygous, hondas, honduras, hopeless, hopelessness, horace, horatius, hornless, horrendous, horus, hospice, hostess, hovious, hubris, hugus, humanness, humerous, humerus, humongous, humorless, humorous, humus, hurless, hydroencephalus, hydrolysis, hydrous, hypnosis, hypothesis, ibis, icarus, ickes', idleness, idolatrous, ifas, ignace, ignatius, igneous, ignominious, ignoramus, ilalis, ilalis', illness, illustrious, imperious, impervious, impetuous, impetus, impious, imus, incestuous, incongruous, inconspicuous, incredulous, indecisiveness, indigenous, indubious, indus, industrious, ineffectiveness, inertness, infamous, infectious, ingenious, ingenuous, inglorious, injudicious, injurious, innes, innocuous, insectivorous, insidious, instantaneous, interoffice, intravenous, inventiveness, invidious, iris, irregardless, isis, issueless, isthmus, jacobus, janice, janus, jarvis, jaundice, jealous, jeffus, jerris, jesus, jesus', jewess, jewishness, jobless, joblessness, johannes, jointness, jonas, josephus, joyous, judas, judicious, julius, justice, justus, kallus, kalous, kansas, kansas', kappus, keratoconus, keyless, kilgus, kindness, kious, kiryas, kobus, kontras, koskotas, kotsonis, kotsonis', kupres, laborious, lacksadaiscious, lactobacillus, lalas, landess, landless, landrus, landsbergis, lapis, larcenous, largess, laryngitis, las-vegas, las_vegas, lascivious, lateness, lattice, lawless, lawlessness, lazarus, laziness, leaderless, leafless, lecherous, legless, lemus, lenis, lesabres, lessness, lettuce, leviticus, lexus, libelous, licentious, lifeless, lightfastness, lightheadedness, lightness, likeness, limbless, limitless, lingus, linkous, linnas, lintas, linus, listless, litigious, litmus, liveliness, locus, loess, loftus, logiudice, lois, loise, loneliness, loquacious, los-angeles, los-palmas, lotus, lotus', lousiness, loveless, low-spiritedness, lucas, lucas', lucius, luckless, lucus, ludicrous, lugubrious, luminous, lummus, lupus, lustrous, luxurious, lycurgus, macias, macinnes, macinnis, madis, madness, madras, magnanimous, magnus, malice, malicious, malpass, malphrus, malpractice, malvinas, manassas, mandamus, manglapus, maquiladoras, maquilas, marcellus, marcinkus, marcus, margaritas, margus, marianas, marius, markkas, markus, marous, marquess, marseilles, martus, marvelous, maryalice, masius, mastoiditis, mataksas, mathias, matthias, mattress, matyas, mauritius, maurus, maxus, mcamis, mccandless, mccanless, mccomas, mccreless, mccrillis, mcdaris, mcdyess, mcgillis, mcginess, mcginness, mcginnis, mcginniss, mcguiness, mcguinness, mcinnes, mcinnis, mckiness, mckinnis, mcmanis, mcmannis, mcmanus, mcmorris, mcnelis, mcnellis, mcnicholas, meaningless, meanness, meatless, medicus, megace, megalopolis, meiosis, meleis, melodious, membranous, memphis, menace, mendacious, meningitis, merciless, meris, meritless, meritorious, metamorphasis, metamorphosis, metaxas, meticulous, metropolis, mewas, mickus, midas, mikus, milpitas, minas, mindedness, mindless, minus, miraculous, miscellaneous, mischievous, misdiagnosis, mistress, mobius, modus, molpus, molpus', momentous, monogamous, monotonous, monstrous, monus, mopus, morphogenesis, morphonios, morris, morris', moses, moshus, motionless, mottus, mountainous, mucous, mucus, multipurpose, murderous, murias, mutinous, mysterious, nablus, nameless, narcissus, narjes, narrowness, nastiness, nauseous, nautilus, navas, nearsightedness, neatness, nebulous, necklace, necropolis, necrosis, needless, nefarious, negropalpus, negus, nephrosis, nervous, nervousness, neurosis, newness, nexus, niceness, nicholas, nicholas', nicklaus, nickless, nicolas, niggardliness, nimbus, nitrogenous, nitrous, nonbusiness, nonferrous, nonpoisonous, nonreligious, noriegas, nosiness, nostradamus, nothingness, notice, notorious, novellus, novice, noxious, nucleus, numbness, numerous, nutritious, oblivious, obnoxious, obsequious, obstreperous, obvious, octavius, odious, odorless, odorous, odysseus, oedipus, office, ogress, oleaginous, olympias, olympus, ominous, omnibus, omnivorous, oneness, onerous, onus, openness, optus, opus, orcas, orderliness, orifice, orpheus, ortegas, oscalus, ostentatious, osteoarthritis, otherness, outrageous, outrageousness, outspokenness, overambitious, overgenerous, overzealous, oviparous, ovoviviparous, oxalis, painless, palace, pallas, palonius, pancreas, pandanus, papadopoulos, paperless, pappas, paralysis, paramus, pardus, paribas, parnassus, parness, parsimonious, patroness, paulhamus, paulus, peacefulness, peatross, pegasus, pelvis, pendergrass, pendulous, penniless, penurious, peras, percutaneous, perilous, permissiveness, pernicious, persepolis, perseus, perspicacious, persuasiveness, petrobras, petronas, petrus, pettiness, pettus, pharis, phebus, phileas, philippoussis, phineas, phoebus, phosphorous, phosphorus, phylis, pickus, pikus, pilatus, pilotless, pincus, pinellas, pinkus, pious, piraeus, pitiless, pius, playfulness, plexus, plinius, pluribus, pocahontas, pocus, pointless, poisonous, polaris, polhemus, polis, politeness, polus, polyandrous, polygamous, polygynous, pompous, pompousness, ponderous, poolas, poor-spiritedness, populace, populous, porous, porpoise, portentous, possessiveness, posthumous, poulos, poultice, powerless, powerlessness, practice, prapas, preakness, precancerous, precarious, precious, precipice, precipitous, precocious, predaceous, preface, preparedness, preposterous, prestigious, presumptuous, pretentious, previous, priceless, priestess, primus, proboscis, prodigious, prognosis, promiscuous, promise, promus, prophetess, propitious, prospectus, prosperous, proteinaceous, prothallus, proventus, provus, prowess, psoriasis, psychoanalysis, psychokinesis, psychosis, public-spiritedness, pumice, punctilious, purchase, purpose, purposeless, pusillanimous, pythagorus, qantas, queasiness, querulous, quickness, quietness, raciness, radius, rambunctious, ramus, rancorous, randomness, raptopoulos, rapturous, rastus, raucous, ravenous, readiness, reasonableness, rebellious, rebelliousness, rebus, reckless, recklessness, redness, redus, refocus, regardless, religious, remorseless, remoteness, remus, repetitious, repurchase, resistiveness, resourcefulness, responsiveness, restiveness, restless, restlessness, restrictiveness, resurface, retrovirus, rhesus, rhinoceros, rhodus, richness, ridiculous, righteous, righteousness, rightness, rigorous, rimkus, riotous, riskiness, riskless, robustas, robustness, roccas, rogus, romulus, roominess, rootless, rothfuss, roughness, rowdiness, ruckus, rudderless, rudeness, rufus, ruhrgas, ruinous, ruthless, ruthlessness, sadness, salacious, salinas, salinas', sameness, sampras, sampras', san-andreas, sanctimonious, sandness, santas, sarcophagus, sardas, savalas, savikas, scandalous, scantiness, schellhase, sclerosis, scoreless, scrupulous, scurrilous, seamless, seamus, searfoss, sebaceous, secaucus, secretiveness, seditious, segalas, seixas, selas, selfishness, selfless, semiprecious, semireligious, senseless, sensitiveness, sensuous, sentras, separateness, serendipitous, sergius, serious, seriousness, service, sethness, sexiness, sextus, shakiness, shallowness, shamas, shameless, shamus, shapeless, sharpless, sharpness, shimkus, shortness, shrewdness, shyness, sickness, silas, silliness, simultaneous, sinuous, sinus, situs, skinless, skittishness, slackness, slanderous, sleepiness, sleepless, sloppiness, slovenliness, slowness, sluggishness, slyness, smallness, smokeless, smoothness, smugness, snafus, sodus, softness, solace, solicitous, sonorous, sorbus, sorus, soulless, soundness, spacious, spartacus, specious, speechless, spineless, spiritedness, spontaneous, spotless, sprogus, spurious, squeamishness, squillace, stainless, stanislas, stankus, staphylococcus, status, steadfastness, steepness, stefanopolis, stegosaurus, stephanopoulos, stephanopoulos', sternness, stewardess, stiffness, stillness, stimulus, stoltzfus, stoutness, stradivarius, strangeness, stratus, strenuous, streptococcus, stubbornness, studious, stupendous, sturdiness, stylus, st_louis, st_thomas, subconscious, subsurface, suddenness, suggestiveness, sumptuous, supercalifragilisticexpealidoshus, supercilious, superstitious, surface, surfaceness, surplus, surreptitious, suspicious, sweetness, swiftness, syllabus, symbiosis, synonymous, synovus, synthesis, tactless, tantalus, tapas, tapias, tardiness, tarsus, tartness, tasteless, tastiness, taurus, tavoulareas, tedious, tejas, temerous, tempestuous, tenacious, tendentious, tenderness, tenebrous, tennis, tenuous, terrace, terseness, tetanus, tetramerous, texas, thaddeus, thalamus, thankless, thelonius, thermos, thesaurus, thesis, thetis, thickness, thomas, thomasas, thoroughness, thoughtless, thrombosis, thunderous, ticinus, ticketless, tieless, tightness, tigris, timeless, timeliness, timorous, tireless, titinus, titus, tobias, togetherness, toothless, topless, torras, tortoise, tortuous, torturous, toughness, traitorous, treacherous, treatise, treeless, trellis, tremendous, tremulous, trendless, trimas, trustworthiness, truthfulness, tsongas, tsongas', tumultuous, turbas, typhus, tyrannosaurus, ubiquitous, ugliness, ulmus, unambiguous, unanimous, unceremonious, unconscious, unctuous, uneasiness, unfairness, unglamorous, uniqueness, unitas, unpleasantness, unpretentious, unscrupulous, unwieldiness, uranus, urness, ursus, usefulness, useless, uterus, vacuous, valueless, valukas, vaness, vanous, vargas, various, varmus, vassilios, vastness, vegas, venice, venomous, venous, venus, versus, vesuvius, vexatious, vicarious, vicious, victimless, victorious, vigorous, vigus, villainous, vilnius, vincennes, vindictiveness, virtuous, virus, viscous, vitreous, vitruvius, vivacious, vividness, viviparous, vobis, vociferous, voiceless, voluminous, voluptuous, voracious, waitkus, waitress, wallace, walrus, wanless, warmus, warrantless, wastefulness, waterishness, watrous, weakness, weariness, weightless, weightlessness, weirdness, wellness, wetness, wheeless, wheelus, whiteness, wholesomeness, wickedness, wielgus, wilderness, wildness, wilgus, willingness, wimpiness, windlass, windowless, wistfulness, witless, witness, witness', wojtas, wonderfulness, wondrous, wordless, worldliness, worthless, wryness, yanis, yarmulkes, yglesias, zacharias, zealous, zekauskas, zemaitis, ziegenfuss, zipless
Holthus sounds like:
halts, health's, healthweek, helds, helots, hilditch, hilts, hiltz, hladik, hladky, holdouts, holds, holiday's, holidays, hollatz, holliday's, hollywood's, holt's, holthaus, holts, holtz, holtz's, hult's, hults, hultz