Dictionary Only:
Profanity Off:

18-Letter Words Containing: S,P,E,L,L

 (In Any Order)
There are 33 18 letter words, 185 18 letter phrases and 0 18 letter abbr's with S,P,E,L,L in.

Best Scoring 18 Letter Words With: S,P,E,L,L

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 (33)
paleoclimatologistneuropsychologicalsuperintelligencessuperintellectualsstereospecificallysemiprofessionallyrepresentationallypremillenarianismspostmillennialistspostmillennialismspostmillenarianismpolymorphonuclearspolyacrylonitrilesphotosyntheticallyperchloroethylenespentylenetetrazolspentachlorophenolspaleoclimatologiesoveroptimisticallymethylprednisolonemethylnaphthaleneslumpenproletariatslipopolysaccharidelepidopterologistsirreplaceabilitiesinexplicablenessesepithelializationselectrophysiologicelectrophilicitiesunpleasant-smellingspectrographicallyneurophysiologicalglomerulonephritis
Phrases (185)
worldly possessionswilliam shakespeareupton beall sinclairsound pressure levelsetophaga ruticillaselective lipectomyresplendent quetzelrespiratory illnessrepublic of sloveniarepublic of maldivesprofessional golferprince-of-wales plumepresident clevelandpopulus tremuloidespolitical dissidentphysiological statepercy bysshe shelleymusculus temporalismusculospiral nervemorchella crassipesmeleagris gallopavokilocycle per secondinfantile paralysishousehold appliancehealth professionalgenus phyllostachysfamily spirillaceaefamily scolopacidaeexpressed almond oilduckbilled platypuscollapsible shelterclass hyalospongiaeaspalathus linearisamlodipine besylateamerican pulsatillayellow lady's slipperxyphophorus helleriwireless telegraphywild sensitive plantwest indian smallpoxvespula maculifronsvascular hemophiliauveoscleral pathwayupholstery materialuneven parallel barsumbelliferous planttussock caterpillartuberculoid leprosytravel purposefullytextual scholarshipsuperior labial veinsuperior colliculussuborder lipotyphlasubgenus calliopsisspraguea umbellatumsphenoidal fontanelsphenoid fontanellesouthern yellow pinesouth celestial polesingle-furrow ploughsilver-leaved poplarshirley temple blacksexual relationshipself-employed personsciaenops ocellatussailor's breastplaterepulsorlift enginepyorrhea alveolarispupillary sphincterpull out all the stopspublic relations manpsychological stateproportional sampleprevailing westerlypotentilla anserinapork-and-veal goulashpopulus balsamiferapolypodium scouleripolitical scientistpoinciana gilliesiipodiceps ruficollisploceus philippinusplatanus orientalisplatanus acerifoliaplains lemon monardapierre-simon laplacephyllostachys aureaphonological systemphaseolus caracallaphaseolus angularispetroleum geologistpersonal credit linepersian gulf illnessperpendicular styleperiarterial plexuspeninsular malaysiapecten magellanicuspaul joseph goebbelspaul bustill robesonparsley-leaved thornparallel processingpaprilus alepidotuspalace of versaillesorder psilophytalesorder plumbaginalesorder plantaginalesorder aspergillalesomphalotus illudensold english sheepdognorth celestial polemusculus pectoralismultiple regressionmost valuable playermetal spinning lathelycaena hypophlaeaslobelia siphiliticalittle spotted skunklepromatous leprosylepidochelys kempiilate-spring-bloomingking charles spanieljumping bristletailjohn birks gillespiegermander speedwellgenus spathiphyllumgenus pleurothallisgenus platypoecilusgenus phellodendrongenus leptotyphlopsgenus leptodactylusgenus hymenophyllumgenus graptophyllumgenus chrysophyllumgenus chlorophyllumgenus cercosporellagenus ceratophyllumgenus calycophyllumgenital personalityfull phase of the moonfissurella aperturafamily symplocaceaefamily staphylaceaefamily relationshipfamily plasmodiidaefamily lepismatidaefamily aspleniaceaeexpress luxury linerexclusion principleeucalyptus maculataeucalyptus globuluserigeron pulchellusduck-billed platypusdorsal scapular veindeflationary spiralcyclopes didactyluscustard-apple familycomplementary closecommon lady's-slippercolorado blue spruceclinical depressionclaudius ptolemaeusclass plectomycetesclass chlorophyceaecharles william postcharles joseph clarkchaenopsis ocellatacerebrospinal fluidcapreolus capreoluscapparis mitchelliicallinectes sapiduscalifornia allspicebursera microphyllabucephala islandicabradley's spleenwortbottle-nosed dolphinblissus leucopterusatrial septal defectaspidelaps lubricusarisaema triphyllumalveolar resorptionalsophila pometariaallium ampeloprasumaleksandr pavlovichaegilops triuncalisadlerian psychology
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