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15-Letter Words Containing: O,N,I,O,N,S

 (In Any Order)
There are 384 15 letter words, 144 15 letter phrases and 0 15 letter abbr's with O,N,I,O,N,S in.

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

Expand?WordSave?LengthUsagePointsType
synchronization15
32 verb, nounv, n
noun

• the relation that exists when things occur at the same time

• an adjustment that causes something to occur or recur in unison

• coordinating by causing to indicate the same time

nonobjectivisms15
31 nounn
Valid word for Scrabble US
nonhospitalized15
30 adjectiveadj
Valid word for Scrabble US
homogenizations15
30 nounn
noun

• the act of making something homogeneous or uniform in composition

thermojunctions15
29 nounn
noun

• a junction between two dissimilar metals across which a voltage appears

nonobjectivists15
29 nounn
Valid word for Scrabble US
fictionizations15
29 adjectiveadj
Valid word for Scrabble US
envenomizations15
29 noun, adjectiven, adj
Valid word for Scrabble US
cholecystokinin15
29 nounn
noun

• a gastrointestinal hormone that stimulates the secretion of pancreatic enzymes and the contraction and emptying of the gall bladder; its release is stimulated by the presence of fatty acids and amino acids in the small intestine

concretizations15
28 nounn
Valid word for Scrabble US
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All 15 Letter Words

Words (384)
congratulationsinsubordinationunconsciousnesssynchronizationpersonificationprognosticationprocrastinationconscientiouslyuncontroversialnonprofessionalneoconservativesynchronisationconservationistinconspicuouslydisorganizationdiscontinuationconstructionistnationalisationinconsiderationunceremoniouslyreconsiderationincomprehensionendocrinologistcorrespondinglyprognosticatingunselfconsciousrationalisationnoncommissionedmisconstructionsanctimoniouslynonprescriptioninopportunenessignominiousnessemotionlessnessconventionalismcontentiousnessconnoisseurshipunmelodiousnesstranspositionaltransformationssuborganizationroentgenologistrevolutionisingreorganizationsreinvigorationsrecommendationsphotoengravingspersonalizationoverconsumptionnonprofessorialnonimportationsnonconstructivenonconformitiesnoncompressiblenonantagonisticneuroanatomistsintrospectionalinterconversionintercommunionsinhomogeneitiesimmunodiagnosisforeordinationsexponentiationsdisorientationsdemonstrationaldecontaminatorsdeconstructionsdecompensationsdecommissioningdecolonizationscyanocobalaminsconventionalistcontortionisticconsciousnessesconglomerationsconfectioneriesconfectionariesconcretizationsconcessionairescompendiousnesscommensurationsantimonopolistsanticolonialismacrimoniousnessuncompassionateconspicuousnessceremoniousnesscarnivorousnessunprofessionalstransportationsthermojunctionstenosynovitisessomnambulationsseroconversionssaponificationsrumormongeringsroentgenologiesremonetizationsreintroductionsreconstructionsreconstitutionsreconsolidatingreconsecrationsreconfirmationsreconciliationsrecommissioningrecolonizationspronunciamentospreponderationspostvaccinationposttransfusionpostpollinationpostinoculationpneumonectomiesphotoinductionsphotofinishingsphenomenologistphenomenologiesphenobarbitonespentobarbitonesoverdiscountingoverconfidencesorganochlorinesopinionatednessomnicompetencesobnoxiousnessesnovemdecillionsnonuniformitiesnonsimultaneousnonsegregationsnonsaponifiablenonrecombinantsnonrecognitionsnonphilosophersnonobjectivistsnonobjectivismsnoninvolvementsnonintercoursesnoninformationsnonimplicationsnonhospitalizednondisjunctionsnoncultivationsnoncorrelationsnoncooperationsnonconsumptionsnonconstructionnonconsolidatednonconservativenonconservationnoncoincidencesnoncelebrationsnonastronomicalnonaristocraticnincompooperiesneurosecretionsneocolonialistsneocolonialismsmountainousnessmonopolizationsmononucleotidesmonocrystallinemongrelizationsmissionizationsmisorientationsmisinformationsmicroinjectionslysogenizationslignosulfonateslabyrinthodontsintercomparisoninnocuousnessesindoctrinationsincoordinationsimmunoglobulinsimmunodiffusionimmunodiagnosesimmunoblottingshomogenizationshomogenisationsgluconeogenesisfictionizationsfeloniousnessesethnohistoriansenvenomizationsendocrinologiesenantiomorphouseconometriciansdisintoxicationdisinformationsdiscontinuouslydisconsolationsdemonetizationsdeconsecrationsdechlorinationscounterquestioncotransductionscontrapositionscontainerboardsconstitutionalscongressionallyconglutinationsconfessionalistconfessionalismconcelebrationscompassionatingcolonizationistchondrocraniumsautotransfusionanticolonialistantiabortionistammonificationsadenocarcinomasneoconservatismincongruousnessenantiomorphismcholecystokininnonstationariesnonprogressivesnonoverlappingsnoncombustiblesmononucleosisesanticorruptionstrinitrophenolsteleconnectionssynchronologiessuperconductionsuborganisationsplanchnologiesspironolactonessolemnificationsemiconductionssectionizationssectionisationsrontgenoscopiesrontgenologistsrontgenizationsrontgenisationsroentgenoscopicroentgenisationretrocognitionsreorganisationsrenormalisationremonetisationsregionalisationreconsolidationreconnoissancesrecondensationsrecolonisationsproportionmentsproperispomenonpronominalisingprenegotiationspreconstructionpoisonousnessespneumoconioticsphotoionisationphoneticisationphonemicisationpersonalisationorthogonalisingopsonificationsoncogeneticistsomnifariousnessoctocentenariesnovocentenariesnotoriousnessesnorethisteronesnonhospitalisednoncomputerisednoncognitivismsnominalizationsnominalisationsnoctambulationsnitrogenisationneurocomputingsmylonitizationsmylonitisationsmucosanguineousmorphinomaniacsmonopolisationsmonophthongizesmonophthongisesmonophthongisedmonolingualismsmongrelisationsmissionisationsmicrocomponentslysogenisationsjournalizationsjournalisationsisoimmunizationisoimmunisationintrosusceptioninterosculationinteriorisationinterconnexionsinterconnectorsinorganizationsinorganisationsinopportunitiesinofficiousnessinodorousnessesinnoxiousnessesinconsolabilityimmunoreactionshydrogenisationglyconeogenesisfractionisationforeshorteningsforeordainmentsfictionisationsenvenomisationsenthronizationsenthronisationsendoradiosondesenantiomorphiesdownregulationsdisconfirmationdiscommendationdemonetisationsdehypnotisationdecolonisationsdecarbonisationconvulsionariesconvocationistsconveyorisationconversationismcontrariousnesscontesserationscontemperationsconstructionismconstitutionistconstellationalconscriptionistconglobulationsconfessionariesconduplicationsconcretisationsconcessionnaireconcessionariescommunalisationcolonisationistcoinstantaneouscoconsciousnesscocknificationscinchonizationscinchonisationschondrophorinesautoionizationsautoionisationsantiodontalgicsantagonizationsantagonisationsandromonoecismsandromonoeciousandromedotoxinsaminophenazonesunconscientioussuperordinationstercobilinogenself-pollinationself-opinionatedromanticisationreharmonisationptilonorhynchusornithorhynchusnonpsychoactiveneoevolutionismneo-evolutionismlaryngostenosisisoagglutinogengymnosporangiumgossipmongeringfour-dimensionalforthcomingnesseuropeanisationdownward-slopingdisorganisationdiagonalisationconversationistconventionaliseastronavigationanthropogenesis
Phrases (144)
uss constitutionunconscious mindstanding ovationstable companionsound reflectionsound perceptionsolar prominencesoil conditionersaturation pointpigeon droppingsnoise conditionsmental confusionluchino viscontiline one's pocketsline of reasoningkingdom of swedenjohn witherspoonironmonger's shophussein of jordanhalf-moon bastiongenus priodontesfraxinus oregonafourth dimensionfoundation stoneemotional personcontinuous tenseconscience moneyconclusion of lawcomity of nationscity of san marinobenito mussolinibackground noisearturo toscaninianorexia nervosaanglo-saxon deityanastomotic veinacross the nationzionist movementwhite onion saucetransaction costthomas higginsonsuspension pointsuperoxide anionspinal nerve rootsouth caroliniansound projectionsophora sinensissoft-shoe dancingsoapwort gentiansinus coronariussimon de montfortsensible horizonsendero luminososecond-in-commandsea island cottonschool of nursingroseola infantumrobinson jeffersrisk of infectionringer's solutionring-around-a-rosyred-skinned onionraisin-nut cookiepull in one's hornspresident monroepostfix notationport jackson pinepinus monophyllapersonnel officepenstemon doliusosmunda clatoniaone-thirty-secondold-age pensionerokapia johnstonioil conservationnot by a long sightnorthern woodsianon compos mentisnestor notabilisnasofrontal veinmusical notationmonophonic musicmonocular visionmoneses unifloralorenzo dressinglong island soundloan translationleague of nationslaying on of handslabial consonantjoint resolutioninstruction bookinformed consentimportant personhypostatic unionhudsonian godwithenry louis aaronharold godwinsongenus triaenodongenus solenopsisgenus rhizopogongenus rhinocerosgenus polemoniumgenus pedionomusgenus onosmodiumgenus onobrychisgenus oedogoniumgenus odontaspisgenus nigroporusgenus monomoriumgenus meconopsisgenus eriocaulongenus dolichonyxgenus dimetrodongenus conuropsisgenus conopodiumgenus chironomusgenus aplodontiagasoline stationfrancisco francofinishing schoolextension courseesox masquinongyenglish foxhoundedward g. robinsoneconomic sciencedipogon lignosusdining-room suitedescending coloncosta rican colonconsumption weedconditional salecommon stinkhorncommon spoonbillcommon kingsnakecommon amsinckiacolour blindnesscleanup positionbrown onion saucebinocular visionarundo conspicuaanoa mindorensisangular positionalkali poisoning
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