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18-Letter Words Containing: O,R,S,P,E,N,D

 (In Any Order)
There are 21 18 letter words, 117 18 letter phrases and 0 18 letter abbr's with O,R,S,P,E,N,D in.

Best Scoring 18 Letter Words With: O,R,S,P,E,N,D

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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 (21)
disproportionatelyhyperaldosteronismsuperadministratorpseudoparenchymataphotoreproductionsphotodisintegratesphotodisintegratedmicroreproductionsmethylprednisolonehydroxytryptamineselectrodepositionsdextroamphetaminesdephosphorylationsdepersonalizationscounterpropagandascounterdeploymentscounteradaptationsbacteriorhodopsinstriphosphopyridinepseudopleuronectesorder-chenopodiales
Phrases (117)
worldly possessionsthird epistle of johnthird epistel of johnsuborder anisopterasound pressure levelsir henry joseph woodsexual reproductionrepublic of honduraspresident jeffersonparkinson's syndromep-type semiconductormegacycle per secondkilocycle per secondgenus dimorphothecafreudian psychologyfamily scorpaenidaeexpressed almond oildisreputable persondisagreeable persondiplomatic ministercompression bandageantineoplastic drugwynnea sparassoidesunipolar depressionthreshold operationsuperannuation fundsuborder pinnipediasuborder menotyphlastriped button quailstandard atmospheresnowdrop windflowersensory deprivationself-employed personsaxifraga hypnoidessao tome and principesao bernardo do camposample distributionretarded depressionrepublic of the sudanreactive depressionquadriphonic systemquadraphonic systempterocarpus indicusprofessional dancerpresident rooseveltpresident john adamsprairie golden asterpork-and-veal goulashpolyunsaturated fatplumed scorpionfishplains lemon monardapine-barren sandwortpersonal credit lineperiodontal diseasepeperomia sandersiipenstemon rydbergiipedestrian crossingparsley-leaved thornorder temnospondyliorder polymastiginaorder plumbaginalesorder plantaginalesorder cypriniformesnuclear-powered shipneurotic depressionn-type semiconductorlaportea canadensisjudicial separationjudgment in personamjapanese pagoda treeindirect expressionidiographic sciencehyperfocal distancehydropower industrygradable oppositiongigacycle per secondgenus scolopendriumgenus pterodactylusgenus pseudowinteragenus phellodendrongenus paracheirodongenus microdipodopsgenus dracocephalumgenus dicranopterisgenus dactylopterusgenus cnemidophorusgenus cardiospermumfamily nephropsidaeeuropean wolf spidereuropean spider crabelaeocarpus grandisdynamic loudspeakerdryopteris goldianadryopteris fragransdorsal scapular veindental orthopaedicsdeflationary spiraldeep supporting firecreeping wood sorrelcoptis groenlandicaconsumer price indexcompound microscopecommon lady's-slippercnemidophorus veloxclinical depressionclass coniferopsidacerebrospinal fluidbradley's spleenwortbinge-purge syndromebidens trichospermabastardy proceedinganoa depressicornisaleksandr prokhorovaleksandr pavlovichagitated depressionadlerian psychologyacer pseudoplatanus
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