Dictionary Only:
Profanity Off:

18-Letter Words Containing: A,I,I,R,U

 (In Any Order)
There are 78 18 letter words, 468 18 letter phrases and 0 18 letter abbr's with A,I,I,R,U in.

Best Scoring 18 Letter Words With: A,I,I,R,U

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (78)
hypercoagulabilitytransubstantiationvaletudinarianismsvaingloriousnessesunpredictabilitiesuniformitarianismsungrammaticalitiesultrasophisticatedultramicroscopicaltransubstantiatingtransilluminationssupranationalitiessupersophisticatedsupercivilizationssuperadministratorsubmicroscopicallysubcategorizationsstructuralizationsstereoregularitiessacrilegiousnessesrevascularizationsreinstitutionalizequattuordecillionsquasiperiodicitiespronounceabilitiespertinaciousnessesperpendicularitiesparticularizationsoverindustrializesoverindustrializedovercommunicationsnonrevolutionariesneurotransmissionsneuropsychiatristsmultifariousnessesmulticellularitiesmicromanipulationsmicroencapsulationmicroencapsulatingmacroglobulinemiaslatitudinarianismsintraventricularlyintersubstitutableinterinstitutionalintercommunicatingintercolumniationsinharmoniousnessesindustrializationsincommensurabilityinarticulatenessesimperturbabilitiesimmunoreactivitiesimmunoprecipitatesimmunoprecipitatedhyperimmunizationsgranulocytopoiesisentrepreneurialismcounterretaliationcounteradvertisingcommensurabilitiesbureaucratizationsbourgeoisificationautobiographicallyaustralopithecinesanticounterfeitingunsatisfactorinessultranationalisticrecruiting-sergeantradiocommunicationoxidation-reductionneurophysiologicalmuscivora-forficataintercommunicationindustrial-strengthhyperbilirubinemiahydroflumethiazidehemidemisemiquaverfibrocartilaginous
Phrases (468)
yemeni monetary unitwisteria floribundawilliam james durantwilliam butler yeatsvictory in europe dayupton beall sinclairunited arab emiratestichodroma muriariasyzygium aromaticumsyrian monetary unitsubversive activitysquirreltail barleysetophaga ruticillasemilunar cartilageseismic disturbancerudbeckia laciniatarheims-douay versionrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of kiribatiqatari monetary unitposterior pituitarypolish monetary unitpinicola enucleatorparnassia palustrisparainfluenza virusorder ichthyosauriaon an irregular basisoil-industry analystnicolaus copernicusmordvinian languagemodal auxiliary verbminor tranquillizerminor tranquillisermetric capacity unitmarijuana cigarettemajor tranquillizermacrozamia communislinguistic relationlimenitis archippusliability insurancelepomis macrochiruslatimeria chalumnaekarl friedrich gaussjean-philippe rameauintracellular fluidinterstitial tissueinterquartile rangeindian monetary unithistorical documenthibiscus sabdariffahallucinogenic druggenus citharichthysfunctional disorderfulminating mercuryfrankliniella fuscafamily hirundinidaefamily acanthuridaeeuphorbia marginataduck-billed dinosaurdrafting instrumentdouay-rheims versiondivision eubacteriadistinctive featuredipsacus sylvestrisdasyurus viverrinusdanish monetary unitcrotalus mitchelliiconstantin brancusicolumbia universitycircassian languagecarduelis cardueliscarassius carassiuscaprimulgiform birdcapital of nicaraguacapital of australiacapital expenditurebush administrationblue ridge mountainsbanana passion fruitbaccharis pilularisauxiliary operationauxiliary equipmentauthoritarian stateaustralian lungfishaugustinian hermitsaspalathus linearisartistic productionarmoracia rusticanaantirrhinum filipesantineoplastic drugamphibious aircraftamerican revolutionamerican pulsatillaalpinia officinarumalexander i of russiaair-to-ground missileadministrative unitwisteria frutescenswilliam henry hudsonwilliam butterfieldwhole life insurancevolumetric analysisverbascum lychnitisvena supraorbitalisvena appendicularisvascular hemophiliavaccinium scopariumuterine contractionurogenital medicineunited arab republicunipolar depressionuniocular dichromattrogium pulsatoriumtrisodium phosphatetrillium recurvatumtricholoma vaccinumtricholoma pardinumtremella fuciformistransfiguration daytrailing four o'clocktobacco mosaic virustiarella unifoliatathermal equilibriumtherapeutic cloningthamnophis sauritusthamnophis proximusteucrium scorodoniatetraneuris acaulistarquinius superbustaraktogenos kurziitaraktagenos kurziitalmudic literaturetalinum brevifoliumtalinum aurantiacumtakayasu's arteritissystema digestoriumsyrian arab republicsymplocus tinctoriasutura internasalissurvivors insurancesurgical instrumentsupra expressionismsuperior labial veinsuperfamily apoideasubsistence farmingsuborder tarsioideasuborder ruminantiasuborder pinnipediasuborder mugiloideasuborder lacertiliasubmersible warshipsubfamily triglinaesubfamily sterninaesubfamily dorylinaesubfamily anserinaesubclass dibranchiasubclass cirripediastriped button quailstrawberry daiquiristratified languagesterculia rupestrisstanford universitysouthern maidenhairsolanum commersoniismilax rotundifoliasix-lined racerunnersisymbrium barbareasingle-breasted suitsexual relationshipserratula tinctoriasecobarbital sodiumsarcophilus hariisisapindus marginatussanskritic languagesanskrit literaturesample distributionsalvinia auriculatasalicornia europaeasaint martin's summerrupicapra rupicaprarocky mountain pinonrichard coeur de lionrhizomatous begoniarhetorical questionreticular formationrepublic of zimbabwerepublic of colombiarepublic of bulgariarenal insufficiencyremilegia australisregression equationregistration numberreaction propulsionratibida columnarisquercus marilandicaquadriphonic systemquadrigesima sundaypyrrhuloxia sinuatapyrola rotundifoliapylodictus olivarispus-forming bacteriapure iambic trimeterpupillary sphincterpulsatilla vulgarispublic relations manpublic presentationpterocarpus indicuspteridium aquilinumpsittacus erithacusprunus angustifoliaprosopis juliifloraprobiotic bacteriumprionotus carolinuspotassium hydroxideponcirus trifoliatapolystichum brauniiplumeria acutifoliaplatycerium andinumplatanus orientalisplatanus acerifoliapiranga ludovicianapinus californiarumphragmites communisphilaenus spumariusperuvian mastic treepersian gulf illnessperiarterial plexuspeninsular malaysiaparanthias furciferparametric quantitypaprilus alepidotuspalestine authoritypaleo-indian cultureoutput-to-input ratioornithopod dinosaurorder ustilaginalesopuntia lindheimeriold frisian languagenuclear engineeringnormal distributionnicolaus zinzendorfnicholas ii of russianeutralization firenautical linear unitnauclea diderrichiinarcissus jonquillamultiplex operationmolecular biologistminiature schnauzermentha rotundifoliamatricaria recutitamatricaria inodorummartin luther king jr.marsilea drummondiimarriage counselingmammillaria plumosamajor tranquillisermagnesium hydroxidelysimachia vulgarislycium carolinianumlucretia coffin mottlouis henry sullivanlouis henri sullivanlivistona australislitocranius walleriliquid metal reactorligustrum japonicumlibyan monetary unitlibyan islamic grouplepiota rubrotinctalathyrus latifoliuslactarius deliciosojunction transistorjumping bristletailjuglans californicajudicial separationjudicial proceedingjuan carlos i of spainjohn philip marquandjessica lucy mitfordjasminum nudiflorumisopyrum biternatumipratropium bromideintravenous feedingintrauterine deviceinterstellar mediuminternal combustionintermediate shroudintercapitular veininformation measureinductive reasoningindri brevicaudatusin your birthday suitin one's birthday suitillicium floridanumilex paraguariensishysterical neurosishypericum calycinumhydroxybutyric acidhungarian partridgehundred-and-sixtiethhundred-and-fiftiethhindu-arabic numeralhigh anglican churchhieracium praealtumhieracium pilocellaheuchera cylindricahalocarpus bidwillihalicoeres radiatusgroup participationgrindelia squarrosagrievous bodily harmgranuloma inguinalegraduation exercisegothic architecturegilbert and sullivangiant red paintbrushgenus schizachyriumgenus phragmipediumgenus micropogoniasgenus frankliniellagenus dicranopterisgenus chorizagrotisgenus armillariellagenus armadillidiumgenus argyroxiphiumgenus archidiskidongenus actiniopterisgeneralized seizuregarcinia gummi-guttafumaria officinalisfumaria claviculatafull faith and creditfuchsia excorticatafritillaria recurvafriedrich max mullerfinno-ugric-speakingfemale circumcisionfavourable positionfamily xenosauridaefamily umbelliferaefamily trichiuridaefamily scutigeridaefamily roridulaceaefamily holothuridaefamily forficulidaefamily eurylaimidaefamily cuterebridaefamily argonautidaeeuropean white bircheurasian kingfishereuclid's fourth axiomeucharistic liturgyerythronium albidumepidural anesthesiaepacris obtusifoliaelectric automobileeleanor of aquitaineedwin of northumbriaedwin dubois haywardecballium elateriumdwarf-white trilliumdwarf chinquapin oakdramatic productiondoctor of humanitiesdistrict of columbiadiscretionary trustdioscorea bulbiferadigitaria ischaemumdicentra cucullariadescurainia pinnatadelusional disorderdeductive reasoningcypripedium reginaecupressus arizonicacronartium ribicolacrataegus apiifoliacountervailing dutycorrosive sublimatecoronavirus diseasecornelius janseniuscordyline australiscontinuing trespasscontagious abortionconnarus guianensiscomputer simulationcolinus virginianuscodiaeum variegatumclinopodium vulgarecitrus aurantifoliacitellus variegatuscirsium lanceolatumcirculatory failurecirculating librarycirculating decimalcircis siliquastrumcimicifuga racemosachoriotis australischi-square statisticcharronia flavigulacerebrospinal fluidceratotherium simumcentaurea cinerariacatherine i of russiacarl friedrich gausscarduelis cannabinacardamine douglasiicardamine bulbiferacallorhinus ursinuscalifornia bluebellcalidris ferrugineacalcium bicarbonateburmeisteria retusabuilding departmentbubalus mindorensisbrush-tail porcupinebrowning machine gunbronchial pneumoniabroadcasting studiobritish thermal unitbritish labour partybrazilian trumpeterbougainville trenchbissau-guinean francbird-footed dinosaurbastard lignum vitaeautomotive engineerautomobile industryautoimmune disorderauriparus flavicepsauditory perceptionattractive nuisanceassociate in nursingaspidelaps lubricusasian tiger mosquitoartificial languagearticle of furniturearteria communicansarteria auricularisartemisia abrotanumaronia berry liqueuraristolochia duriorarisaema triphyllumarisaema dracontiumaraucaria bidwilliiaquila degli abruzziantiarrhythmic drugantarctic peninsulaanna amalia mercouriangoumois grain mothanarchist communismamerindian languagealuminium hydroxidealnus veridis crispaalbizia julibrissinalan mathison turingagrimonia eupatoriaagaricus campestrisaegilops triuncalisadmiralty mountainsadenium multiflorumacute kidney failureacute brain disorderacoustic resistanceacoustic projectionacoustic absorption
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen