15-Letter Words Matching _O_____________

There are 494 15-letter words that match _O_____________. 127 are common words, such as BOUNDLESSNESSES and BOUNTEOUSNESSES. A rarer one is WORRISOMENESSES. In this set, N is the most frequent open letter (437 words). 199 words contain a doubled letter.

Full list 494

Common words

boundlessnessesbounteousnessesbountifulnessesbowdlerizationscollateralizingcolorfastnessescolorlessnessescombativenessescomfortablenesscommercializingcommunicabilitycomparabilities
boundlessnessesbounteousnessesbountifulnessesbowdlerizationscollateralizingcolorfastnessescolorlessnessescombativenessescomfortablenesscommercializingcommunicabilitycomparabilitiescompassionatelycompatibilitiescompetitivenesscomprehensivelycomputerizationconceitednessesconceptualizingconcessionairescondescendinglyconfectioneriesconfidentialityconfraternitiesconfrontationalconglomerationscongratulationscongresspersonsconsanguinitiesconscientiouslyconsciousnessesconsequentiallyconservationismconservationistconsideratenessconspicuousnessconstitutionalsconstructionistcontemporaneitycontemporaneouscontentednessescontentiousnesscontextualizingcontraindicatedcontraindicatescontroversiallyconventionalityconventionalizecooperativenesscorrespondencescorrespondinglycosmopolitanismcounterattackedcounterbalancedcounterbalancescounterclaimingcounterculturescountermeasurescounterofferingcourteousnessesdownheartednessfoolhardinessesforesightednessforgetfulnessesfortunetellingshomogenizationshomosexualitieshonorablenesseshorticulturistshospitalizationhotheadednessesloathsomenessesmomentarinessesmomentousnessesmonopolizationsmonounsaturatedmountaineeringsnoiselessnessesnonavailabilitynonbelligerentsnoncommunicablenonconformitiesnonconstructivenoncontributingnoncontributorynoncooperationsnondepartmentalnondepreciatingnondisciplinarynonexchangeablenongovernmentalnoninflammatorynoninflationarynonintellectualnoninterferencenoninterventionnonintoxicatingnonoccupationalnonparticipantsnonperformancesnonprescriptionnonprofessionalnonrecognitionsnonspecializingnonsympathizersnontransferablenotwithstandingpointlessnessespoliomyelitidespoliticizationspolymerizationspolyunsaturatedponderousnessespopularizationspostconsonantalpowerlessnessessolidificationssophisticationssorrowfulnessestoastmistressestonsillectomiestopographicallytotalitarianismvoicelessnessesvoraciousnesseswonderfulnessesworthlessnessescomputationallycounterexamplescoeducationallycoinstantaneouscollaborativelycommercialisticcommissionairescommodificationcommonplacenesscommunicationalcommunicativelycommunisticallycompendiousnesscomplementarilycomplementaritycomplimentarilycompressibilitycompunctionlessconcentricitiesconfigurationalcongenialnessescongressionallycongruousnessesconjugationallyconjunctionallyconnoisseurshipconsecutivenessconservatorshipconstructivismsconstructivistsconsubstantiatecontemplativelycontemptibilitycontortionisticcontractibilitycontractilitiescontradictorilycontravallationcontrollabilitycontrollershipsconventionalismconventionalistconvolvulaceouscorticosteroidscorticosteronescosmopolitanizecounterargumentcounterchangingcountercheckingcounterclaimantcountercurrentscounterirritantcountermarchingcountermelodiescounterpetitioncounterplottingcounterpointingcounterpressurecounterproposaldolichocephalicforeordinationsformidabilitiesforthcomingnessgoodheartednessholographicallyhomeopathicallyhomogeneousnesshorizontalitieshorticulturallyhousemistresseslogarithmicallymonosaccharidesmonumentalizingmorphologicallymorphophonemicsnonagriculturalnoncommissionednonconfidentialnonconformancesnonconventionalnondevelopmentsnonexperimentalnonhierarchicalnonintersectingnonsignificancenorepinephrinesnortheastwardlynorthwestwardlypolycrystallinepolysaccharidespolyunsaturatespostoperativelysocialisticallysociobiologicalsociobiologistssociolinguisticsoftheartednesssolipsisticallysophisticatedlysoutheastwardlysouthwestwardlytoothsomenessestoxicologicallyvoyeuristicallyzoogeographicalbougainvillaeasbouleversementsbourgeoisifyingboustrophedoniccoagulabilitiescodeterminationcodifiabilitiescoenzymaticallycoinvestigatorscoldheartednesscollateralitiescollectednessescollenchymatouscolloquialitiescolonizationistcombinatoriallycommemorativelycommensurationscommercialisingcommercialitiescommiseratinglycommutativitiescomparativenesscompassionatingcomplementariescomplementationcomplementizerscomplicatednesscompositionallycomptrollershipcomputabilitiescomputerphobiascomradelinessesconceivablenessconcelebrationsconceptualisingconceptualisticconceptualitiesconceptualizersconcertednessesconcertmeistersconcretizationscondescendencesconducivenessesconfectionariesconfessionalismconfessionalistconfidingnessesconfirmednessesconglomerateursconglutinationsconjugatenessesconnaturalitiesconnectednessesconsentaneouslyconsultantshipscontainerboardscontradictoriescontrapositionscontrapositivesconvertiblenessconveyorizationcooperationistscorporealnessescorrigibilitiescorrosivenessescorticotrophinscorynebacterialcorynebacteriumcotransductionscoulometricallycouncillorshipscounterassaultscounterattackercounterblockadecountercampaigncounterchargingcounterculturalcountercyclicalcounterevidencecounterguerillacounterinstancecountermovementcounterorderingcounterpicketedcounterprojectscounterprotestscounterpuncherscounterpunchingcounterquestioncounterrallyingcounterreactioncounterreformercounterresponsecountershadingscounterstainingcountersteppingcounterstrategycountertendencycounterviolencecounterweighteddocumentationaldolomitizationsdomineeringnessdorsiventralitydorsoventralitydoubtlessnessesdownrightnessesforgivingnessesformularizationfortunatenessesgovernmentalismgovernmentalistgovernmentalizeholometabolismshomogenisationshomotransplantshouselessnesseshousewifelinessionosphericallylogographicallylongsightednessmodifiabilitiesmongrelizationsmonochromatismsmonocrystallinemonomolecularlymononucleosisesmononucleotidesmonopropellantsmonospecificitymonosyllabicitymonounsaturatesmonstrousnessesmontmorillonitemonumentalitiesmountainousnessmountebankeriesmouthwateringlynonachievementsnonadditivitiesnonantagonisticnonarchitecturenonaristocraticnonastronomicalnonbarbituratesnonbelligerencynonbiographicalnonbiologicallynoncarcinogenicnoncelebrationsnoncertificatednoncoincidencesnoncombustiblesnoncompressiblenoncomputerizednonconcurrencesnonconservationnonconservativenonconsolidatednonconstructionnonconsumptionsnoncontemporarynoncontrollablenoncorrelationsnoncreativitiesnoncredentialednoncultivationsnondisjunctionsnonelectrolytesnonencapsulatednonenforcementsnonengineeringsnonequilibriumsnonequivalencesnonexploitationnonexploitativenonflammabilitynonfulfillmentsnonhospitalizednonimplicationsnonimportationsnonindependencenoninflectionalnoninformationsnoninsecticidalnoninstrumentalnonintercoursesnonintimidatingnoninvolvementsnonmathematicalnonmatriculatednonmetaphoricalnonmetropolitannonobjectivismsnonobjectivistsnonoverlappingsnonpartisanshipnonphilosophersnonphotographicnonprofessorialnonprogressivesnonpsychiatristnonquantifiablenonquantitativenonrandomnessesnonrecombinantsnonrelativisticnonreproduciblenonreproductivenonsaponifiablenonsedimentablenonsegregationsnonsensicalnessnonsimultaneousnonspecificallynonstationariesnontotalitariannonuniformitiesnonuniquenessesnonuniversitiesnonutilitariansnormativenessesnovemdecillionspolyacrylamidespolyelectrolytepolymerisationspolymorphicallypolynucleotidespossessednessespostadolescentspostapocalypticpostdevaluationpostdivestitureposthemorrhagicpostinoculationpostirradiationpostmastershipspostmillenarianpostpollinationpostproductionspoststimulationpoststimulatoryposttransfusionpostvaccinationroentgenographyroentgenologiesroentgenologistromanticizationroundheadednesssocioculturallysociohistoricalsolderabilitiessolitudinarianssolubilizationssomnambulationstomboyishnessestotalitarianizevolatilizationsvoluntarinesseswoebegonenessesworrisomenesses

About this list

Words
494 (127 common words)
Common example
boundlessnesses
Rare example
worrisomenesses
Doubled letters
199
Ending in S
244
Most frequent letter
N (437)

Questions

How many 15-letter words matching _o_____________ are there?

494. 127 of them are common words.

What is a common example?

BOUNDLESSNESSES is among the common words in this set.