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18-Letter Words Containing: A,E,I,R,S,S,S

 (In Any Order)
There are 61 18 letter words, 123 18 letter phrases and 0 18 letter abbr's with A,E,I,R,S,S,S in.

Best Scoring 18 Letter Words With: A,E,I,R,S,S,S

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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 (61)
vaingloriousnessesunrestrainednessesunprofitablenessesuncharitablenessesunattractivenessesultraconservatismstransmissibilitiestranscendentaliststranscendentalismssupersophisticatedsemiprofessionallysatisfactorinessessacrilegiousnessesrepresentativenessremunerativenessesrambunctiousnessesradiosensitivitiespredestinarianismspraiseworthinessesphosphodiesterasespertinaciousnessesnonarbitrarinessesneurotransmissionsneuropsychiatristsmultifariousnessesmisrepresentationsmagnetoresistanceslightheartednesseslandlubberlinessesirremediablenessesinvulnerablenessesintransitivenessesinterrelatednessesinterminablenessesintermediatenessesinsufferablenessesinharmoniousnessesindiscriminatenessinconsiderablenessinarticulatenessesimperishablenessesimmunosuppressantsimmeasurablenessesfaintheartednessesdisreputablenessesdishonorablenessesdisagreeablenessesdiastereoisomerismdeterminablenessesdeliberativenessescounterstrategistscounteraggressionsconversationalistsconservativenessesapprehensivenessesappreciativenessesunsatisfactorinesscross-fertilisationcorrosion-resistantcharacteristicnessarteriolosclerosis
Phrases (123)
subclass metatheriasistrurus catenatusseismic disturbancerespiratory illnessparkinson's syndromeorder passeriformesmusculus temporalismorchella crassipesmaterial possessioninterstitial tissuegustatory sensationeusebius of caesareadirect transmissiondipsacus sylvestrisdasyurus viverrinusconservation of massbusiness departmentberberis canadensisaugsburg confessionaspalathus linearisalytes obstetricansyellow bristlegrassyellow bristle grasswynnea sparassoideswoolsorter's diseasewisteria frutescensviperine grass snakevascular prosthesisvaranus komodoensisunited states waterstransmission systemthomas stearns eliottarquinius superbustakayasu's arteritissystema digestoriumsynaptomys borealisswiss confederationsutura internasalissurvivors insurancesurveillance systemsupra expressionismsubsistence farmingsubmersible warshipsubclass cirripediasubclass amphineurasterculia rupestrisstellar associationstations of the crossspiranthes spiralisspanish oyster plantsir ernst boris chainsingle-breasted suitshort saphenous veinserratia marcescenssergeant first classsebastes ruberrimussaxifraga stellarissarah kemble siddonssaint martin's summersailor's breastplatesabbatia campestrisrickettsial diseaserespiratory diseaseregression analysisreal-estate businesspsychotria capensispsittacus erithacusprofessional tennisprofessional personphilaenus spumariusphaseolus angularispersian gulf illnesspedestrian crossingnew siberian islandsmusculus pectoralismarble bones diseaselesser sunda islandslathyrus sylvestriskeratosis nigricansjames edmund scrippsislets of langerhansiron-storage diseasehysterical neurosishorseshoe whipsnakehesperis matronalisgenus ichthyosaurusgenus gasterophilusgenus calamagrostisferdinand de lessepsfairness commissioneichhornia spesiosadispersed particlescytisus ramentaceuscupressus govenianacupressus arizonicacriminal possessioncourt of saint james'scoronavirus diseasecornelius janseniuscontinuing trespassconnarus guianensiscolaptes chrysoidesclass coniferopsidachristian scientistchi-square statisticcheiranthus asperuscastanea ozarkensiscapsicum frutescensbubalus mindorensisbrassica perviridisbadlands wildernessassociate professorassociate in nursingassistant professoraspidelaps lubricusasian horseshoe crabanolis carolinensisanoa depressicornisangelica sylvestrisanamnestic responsealnus veridis crispaagaricus campestrisacoustic resistance
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