Dictionary Only:
Explicit Words:

20-Letter Words Containing: O,P,T,I,O,N,S

 (In Any Order)
There are 27 20 letter words, 128 20 letter phrases and 0 20 letter abbr's with O,P,T,I,O,N,S in.

Best Scoring 20 Letter Words With: O,P,T,I,O,N,S

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 20 Letter Words

Words (27)
reconceptualizationspseudosophisticationpseudocholinesteraseprofessionalizationsphotoreconnaissancesphotophosphorylationphotointerpretationsphotodisintegrationsphosphofructokinasesphosphatidylcholinesphiloprogenitivenesspaleoanthropologistsoverprotectivenessesneuropharmacologistsmicropaleontologistslymphogranulomatosisimmunoprecipitationshomotransplantationsglomerulonephritidesencephalomyocarditisanthropocentricitiesadrenocorticotropinsoophorosalpingectomylipochondrodystrophyhyperadrenocorticismhistoincompatibilitycompartmentalisation
Phrases (128)
transportation systemstephen collins fostersoftware optimizationsimple harmonic motionschool superintendentreconstruction periodprumnopitys taxifoliaprofessional relationplasminogen activatorphotographic emulsionpersonality inventorypersonal relationshippass with flying colorshomolosine projectiongross national producteicosapentaenoic aciddivision tracheophytademonstrative pronounconsecutive operationcomparative anatomistcardinal compass pointcapital of sierra leonecapital of rhode islandbroadcast programmingatmospheric conditionapostle of the gentilesadenosine diphosphateyosemite national parkxeroderma pigmentosumworkmen's compensationword processing systemwoolsorter's pneumoniauniversal propositionuniversal product codeungradable oppositiontrichomanes speciosumthysanopterous insecttheodore francis powysthelonious sphere monksynchronous operationsupport vector machinesubornation of perjurysuborder anthropoideasplit-half correlationspiranthes porrifoliasphenoidal fontanellespartina cynosuroidessomatotrophic hormonesolid-propellant motorsoftware optimisationsocial anthropologistslip-tongue log skiddersir joseph john thomsonsinusoidal projectionsecond epistle of peterschizopetalon walkeriround-spored gyromitrarevolutions per minuterespiratory infectionpyridoxine 5'-phosphatepurse-string operationpsychic communicationproportional samplingprofit and loss accountprofessional footballprimary solid solutionprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposterior labial veinspostal rate commissionpositive magnetic poleporonotus triacanthuspopulation commissionpolystichum lonchitispolitical correctnessphysostigma venenosumphysiological anatomyphysical anthropologyphilosophy departmentphilip dormer stanhopepersonal line of creditpenstemon linarioidesorthopedic foot insoleorthogonal oppositionorder torpediniformesoperation desert stormobject of a prepositionnotropis atherinoidesnonmalignant neoplasmnaphthalene poisoningmorphophonemic systemmonofocal lens implantmicrosorium punctatumlowest common multiplelipoid granulomatosisleonotis nepetaefoliaketosis-prone diabetesintravenous pyelogramindustrial psychologyincentive stock optionhimantopus himantopusgeometric progressiongenus ptilonorhynchusgastrophryne olivaceagaleorhinus zyopterusforeign correspondentfile transfer protocolfamily odontaspididaeeuropean house cricketdramatic mezzo-sopranodivision pteridophytadivision euglenophytadiplotaxis tenuifoliacorpuscular radiationconservation of paritycompensatory spendingcompact disc write-oncecommon snapping turtleclinical psychologistclandestine operationcistothorus platensischrysophyllum cainitobalaenoptera borealisastrophyton muricatumarctostaphylos alpinaaposematic colorationapodictic proposition
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