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18-Letter Words Containing: R,U,C,T,I,O,N

 (In Any Order)
There are 71 18 letter words, 224 18 letter phrases and 0 18 letter abbr's with R,U,C,T,I,O,N in.

Best Scoring 18 Letter Words With: R,U,C,T,I,O,N

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (71)
ultraconservativesultraconservatismstriboluminescencesthermoluminescencesuperminicomputerssupercivilizationssubcategorizationsstructuralizationsribonucleoproteinsrevascularizationsreconstructionistsreconstructionismsrambunctiousnessesquattuordecillionspronounceabilitiespolyribonucleotidephotoreproductionspertinaciousnessesparticularizationsovercommunicationsnondestructivenessneuropsychologistsneuropsychiatristsmicroreproductionsmicromanipulationsmicroencapsulationmicroencapsulatingmeretriciousnessesintercommunicatingintercolumniationsincorruptibilitiesincommensurabilityimmunoreactivitiesimmunoprecipitatesimmunoprecipitatedgranulocytopoiesisgranulocytopoieseselectroluminescentdiscourteousnessesdeconstructionistscountersuggestionscounterstrategistscounterrevolutionscounterretaliationcounterquestioningcounterprogrammingcounterpetitioningcounterinstitutioncounterinfluencingcountereducationalcounterculturalismcounterconventionscounteraggressionscounteradvertisingcounteradaptationscounteraccusationsconstructivenessescommensurabilitiesbureaucratizationsbourgeoisificationaustralopithecinesanticounterfeitingunsatisfactorinessultranationalisticradiocommunicationoxidation-reductionintercommunicationfibrocartilaginouscounterreformationcounterintuitivelyadenocarcinomatous
Phrases (224)
victory in europe dayupton beall sinclairturnip-rooted celerytheoretical accountsexual reproductionsecurity consultantrhetorical languagerepublic of the congopooecetes gramineuspinicola enucleatorp-type semiconductoroperating procedureoenothera fruticosaoccupational hazardnewspaper columnistneuropterous insectlinguistic relationhypertonic solutionhistorical documenthindu calendar monthherpestes ichneumongenus recurvirostragenus dimorphothecafunctional disorderfulminate of mercuryfourth cranial nervefortunella japonicaeducation secretarydivision eubacteriaconstruction workerconstantin brancusicomputer memory unitcomminuted fracturecommercial documentcolumbia universitycapital of nicaraguabook of instructionsbernardo bertolucciartocarpus communisartistic productionarmoracia rusticanaantineoplastic drugamerican revolutionagropyron cristatumacoustic gramophoneaccounting standardzero-coupon securityvolumetric analysisvincetoxicum negrumviburnum recognitumuterine contractionurogenital medicineuniocular dichromatunilateral contracttyrannus vociferanstrusteeship counciltrichostema lanatumtricholoma vaccinumtricholoma pardinumtrailing four o'clockthoroughbred racingtherapeutic cloningteucrium scorodoniataxodium mucronatumtactual explorationsymplocus tinctoriasurjective functionsupratrochlear veinsuborder odontocetistructural genomicssteganopus tricolorsouthern white cedarslip friction clutchserratula tinctoriasemiconductor diodesecondary educationruby-crowned kingletrocky-mountain maplerocky mountain sheeprocky mountain pinonrhus toxicodenedronrhetorical questionreticular formationrepublic of the sudanrepublic of botswanarecording equipmentreaction propulsionratibida columnarisquadriphonic systemquadraphonic systempus-forming bacteriapublic relations manpublic presentationpterocarpus indicuspsocopterous insectprosecuting officerprionotus carolinuspotassium carbonatepotamogeton crispusponcirus trifoliatapolystichum brauniipneumogastric nerveplatanus acerifoliaphragmites communisparochetus communispaleo-indian cultureorthopterous insectoriental bush cherryonopordum acanthiumonopordon acanthiumnorman architectureneurotic depressionnaturally occurringn-type semiconductormusculus teres minormusculus buccinatormountain watercressmountain four o'clockmichael stuart brownmatricaria inodorummarquis de condorcetmagnesium carbonatelutjanus blackfordilucretia coffin mottlong-distance runnerlitocranius walleriligustrum japonicumlightning conductorlepiota rubrotinctaleontocebus rosaliakalashnikov culturejunction transistorjudicial separationinternal combustioninteragency supportinductive reasoningincomplete fracturehysterical neurosisholocentrus bullisigyromitra esculentagroup participationgraduation exercisegovernment securitygenus trichoglossusgenus trichodesmiumgenus toxicodendrongenus strobilomycesgenus rhinonicterisgenus mycobacteriumgenus ichthyosaurusgenus hyracotheriumgenus dicranopterisgenus clethrionomysgenus chorizagrotisgenus chilomycterusgenus cercopithecusgenus ceratotheriumgenus centropristisgenus calamagrostisgenus agrobacteriumgenus actiniopterisgastrocolic omentumfractional currencyfluorescent fixturefirst baron macaulayexocentric compoundeuropean white bircheuarctos americanusequatoguinean franceptesicus serotinusendowment insuranceelectronic computerelectron multipliereducational programdramatic productiondoctor of humanitiesdiscretionary trustdeductive reasoningcultural revolutioncross-country skiingcross-country ridingcronartium ribicolacourt of saint james'scountervailing dutycounterbattery firecounter reformationcorporal punishmentcordyline australiscordia gerascanthusconvolution of brocacontopus sordiduluscontinuing trespasscontagious abortionconstructive breachcone friction clutchcomputer simulationcomputer programingcommon unicorn plantcoluber constrictorcitrus aurantifoliacitroncirus webbericirsium lanceolatumcatherine i of russiacalcium bicarbonatebrush-tail porcupinebroadcasting studiobougainville trenchbocconia frutescensauditory perceptionassociate in nursingarticle of furniturearteria communicansarisaema dracontiumanticonvulsant druganarchist communismamerican water ouzelaleurites moluccanaaegilops triuncalisacute brain disorderacoustic resistanceacoustic projectionacoustic absorptionaccounts receivableabsorption spectrum
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