Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,R,N,A,T,E,S,T

 (In Any Order)
There are 84 18 letter words, 179 18 letter phrases and 0 18 letter abbr's with O,R,N,A,T,E,S,T in.

Best Scoring 18 Letter Words With: O,R,N,A,T,E,S,T

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 (84)
disproportionatelygastroenterologistoverrepresentationultraconservativesultraconservatismstransportabilitiestheatricalizationssupranationalitiessuperadministratorsubcategorizationsstoutheartednessessatisfactorinessesrepresentationallyrenationalizationsreinstitutionalizerehospitalizationsrecrystallizationsradiosensitivitiesquattuordecillionspolyesterificationphotoreactivationsphotodisintegratesphotodisintegratedpentylenetetrazolsoverfertilizationsoverextrapolationsoverconcentrationsnonrepresentativesnonfraternizationsnoncooperationistsneuropsychiatristsmonochromaticitiesmisrepresentationsmisinterpretationsmelodramatizationsmagnetostrictivelymagnetoresistanceslumpenproletariatsinterrelationshipsinteroperabilitiesinternationalitiesinternationalisinginterinstitutionalintercolumniationsimmunoreactivitiesimmunoprecipitateshypersensitizationhyperrationalitieshyperpigmentationshypernationalistichyperalimentationshydroxytryptaminesgastroenterologiesevapotranspirationelectroretinogramselectrodesiccationdisintermediationsdextroamphetaminesdematerializationsdedifferentiationscounterstrategistscounterdemonstratecounterculturalismcounteradvertisingcounteradaptationscounteraccusationsconversationalistscongregationalistscompartmentalisingchlortetracyclinesbureaucratizationsaustralopithecinesunsatisfactorinessterritorialisationovercapitalisationnonprognosticativelacto-vegetarianisminternationalisticcytoarchitectonicscross-fertilizationcross-fertilisationcorrosion-resistantantiferromagnetismanticholinesterase
Phrases (179)
victor frankensteinsyrian monetary unitsecurity consultantscottish highlanderpolish monetary unitpolianthes tuberosaoven stuffer roasteroenothera fruticosamount rushmore statemary wollstonecraftmanganese tetroxidelinguistic relationlatrodectus mactanskeyboard instrumentinternational scaleinstallation chargehistorical documentheat of vaporisationhand-to-hand strugglegustatory sensationgreen mountain stategenus dorotheanthusfricative consonantfederation of tribeselectronic databaseeducation secretarydirect transmissiondiplomatic ministerdanish monetary unitcrataegus oxycanthacorrugated fastenerblood extravasationauthoritarian stateattestation serviceastronomy satelliteantineoplastic druganisette de bordeauxanamnestic reactionalytes obstetricansalbert szent-gyorgyiadministrative bodywestern mountain ashweather forecastingunited states dollartropical rain foresttrichostema lanatumtransmission systemtransitive verb formtransfer of trainingtragelaphus buxtonitop fermenting yeastthreshold operationthomas stearns eliotthermoplastic resintheory of indicatorsthe great starvationthalamostriate veintaraktogenos kurziitaraktagenos kurziitalk through one's hatsystema urogenitalesystem of numerationsweet-potato ring rotstructural genomicsstructural concretestriped button quailstraight-line methodstellar associationsteganopus tricolorstations of the crossstanford universitystandard atmospherespanish oyster plantsouthern white cedarsouth temperate zonesmoking compartmentsignal-to-noise ratioserratula tinctoriasecretary of the navysecondary dentitionsample distributionsaint teresa of avilasacramento sturgeonround-tailed muskratrhetorical questionrelational databaseregistration numberpublic presentationpower-station workerpotentilla anserinapotassium carbonatepotamogeton crispusportal hypertensionpolyunsaturated fatplatanus orientalisparacentral scotomapalestine authorityorder synentognathiorder bennettitalesoperating statementolfactory sensationobservation stationnorth celestial polenonvolatile storagenon-volatile storagenon-christian priestnervous prostrationmountain watercressmountain spleenwortmountain fetterbushmother-in-law's tonguemoreton bay chestnutmichael stuart brownmachine translationlactose intolerancekammon strait bridgeisopyrum biternatuminternal combustionintermediate shroudinterfacial tensioninteragency supportin one's birthday suithypsiglena torquatahynerpeton bassettihydromantes shastaehorse chestnut creamhaematobia irritansgyromitra esculentageothermal industrygeostationary orbitgeorge paget thomsongenus tautogolabrusgenus streptocarpusgenus pterodactylusgenus protoceratopsgenus gastroboletusgenus entomophthoragenus dactylopterusgenus ceratotheriumgenus ceratopetalumgenus actiniopterisgenital personalitygastrocolic omentumfrancois mitterrandfirst baron tennysonfeast of tabernaclesfast of the firstbornestrogen antagonistepistle to the romanseastern cricket frogeastern catholicismdoctor of humanitiesdiversionary attackdiscretionary trustdental orthopaedicsde facto segregationcystopteris montanacrotalus adamanteuscrataegus tomentosacourt of saint james'scotoneaster dammericoreopsis tinctoriacontract of adhesioncontinuing trespassconstructive breachcomputer simulationcompetitor analysiscatharanthus roseusbrevoortia tyrannisbreech presentationautomobile industryassistant professorasian tiger mosquitoartemisia abrotanumagitated depressionaffricate consonantacoustic resistanceacoustic projectionabsorption spectrum
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