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

 (In Any Order)
There are 190 15 letter words, 48 15 letter phrases and 0 15 letter abbr's with O,R,P,T,I,O,N,S in.

Best Scoring 15 Letter Words With: O,R,P,T,I,O,N,S

Expand?WordSave?LengthUsagePointsType
polymerizations15
31 nounn
noun

• a chemical process that combines several monomers to form a polymer or polymeric compound

photojournalism15
29 nounn
noun

• journalism that presents a story primarily through the use of pictures

proselytization15
29 nounn
Valid word for Scrabble US
photosensitizer15
29 nounn
Valid word for Scrabble US
phosphorylating15
29 verbv
verb

• To cause phosphorylation

• To undergo phosphorylation

adjective

• That phosphorylates.

psychohistorian15
28 noun, adjectiven, adj
Valid word for Scrabble US
popularizations15
28 nounn
noun

• an interpretation that easily understandable and acceptable

• the act of making something attractive to the general public

phosphorylation15
28 verb, nounv, n
Valid word for Scrabble US
bipolarizations15
28 nounn
Valid word for Scrabble US
photojournalist15
27 nounn
noun

• a journalist who presents a story primarily through the use of photographs

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

Words (190)
personificationphotojournalistprognosticationprocrastinationimprovisationalphotojournalismsuperimpositionprognosticatingprognosticativephosphocreatinenonprescriptioninopportunenessextemporisationdisproportionalcooperativenesstrypanosomiasistranspositionalthromboplastinspsychohistorianproselytizationprognosticatorspresuppositionspredispositionspolymerisationsphotoengravingspersonalizationoverconsumptionoperationalistsnonimportationsintrospectionaldisproportioneddisapprobationscorticotrophinsanthroposophiesanthropometriestrypanosomiasestransportationssuperovulationssupererogationsrepolarizationsradiotelephonespsychoneuroticsprovocativenessprotoporphyrinsprotohistoriansprosthodontistsproprioceptionspronunciamentospromotivenessesprohibitionistsprocrastinatorsprioritizationspreponderationspreformationistposttransfusionpostproductionspostirradiationpopularizationspolymerizationsphotosensitizerphotoreductionsphotoreceptionsphosphorylationphosphorylatingphosphoproteinsphilanthropoidsphenobarbitonespharmacognosticpentobarbitonesoverspeculationoverprotectionsoverproportionsoverproductionsoverpopulationsoutdoorsmanshipoptoelectronicsoperationalismsnoncooperationsmicropulsationsintercomparisoneutrophicationserythropoietinsenantiomorphousdepolarizationscooperationistscontrollershipscontrapositivescontrapositionsconservatorshipchronotherapieschemoreceptionsbronchoscopistsbipolarizationsapolipoproteinsanthropophagiesanthropologistsprepositionallyenantiomorphismcrossopterygianboustrophedonicanthropopathismanisotropicallyachondroplasticanticorruptionstropicalisationtrinitrophenolssuperfoetationssuperconductionspironolactonesspheroidizationspheroidisationrontgenoscopiesroentgenoscopicrepolarisationsprothonotariatsproselytisationpropylitisationpropositionallyproportionmentsprojectizationsprojectisationsprohibitionismsprogressionistsprogenitorshipsprofessionalistprocrastinatoryprocessionalistprobationershipprioritisationsprenegotiationspreformationismpreconstructionpotentiometriesporphyrogenitespopularisationspococuranteismsphototransistorphotosensitiserphosphocreatinspharyngologistspharmacognosistpersonalisationperiodontitisesparabolizationsparabolisationsornithodelphousorganotherapiesorganographistsonychocryptosisnoncomputerisedneurocomputingsmisproportionedmicrocomputingsmicrocomponentsmetropolitanismmetropolitaniselaryngoscopistsintrosusceptioninopportunitieshypochondriastsgeomorphogenistgalvanotropismsexplorationistsenantiomorphiesdisincorporatesdisincorporateddepolarisationscontemperationsconscriptionistcomputerisationcircumpositionsbipolarisationsbioprospectingsapprenticehoodsanthroposophistanthropopsychicanthropophuismsanthropophobicsanthropophobiasanthropopathiesanthropometristanthropolatriestorpediniformessuperordinationptilonorhynchuspoitou-charentesopisthobranchialeptosporangiumeuropeanisationanthropogenesis
Phrases (48)
water absorptionstonecrop familysound perceptionserial operationsaturation pointrescue operationpresident hooverpolar oppositionjohn witherspoongenus priodontesemotional personcomposite numberavoirdupois unitancestor worshiptropaeolum minussupporting towersupport stockingsteel productionspinal nerve rootsound projectionsoapwort gentiansir joseph paxtonrupicolous plantpyloric stenosispush-button radiopsychotic personprotoctist genuspromotion systempresident monroeport jackson pinepectoralis minorpassion of christpainted tortoiseorder opuntialesoral personalityopportunity costodontoid processobservation postmost importantlyimportant personhyponitrous acidheat prostrationgestation periodgenus polybotriagenus ostryopsisgenus oreopteriscoprinus comatusangular position
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