14-Letter Words Matching ________O_____

There are 346 14-letter words that match ________O_____. 84 are common words, such as ACETAMINOPHENS and AMBASSADORSHIP. A rarer one is WEATHERBOARDED. In this set, I is the most frequent open letter (294 words). 83 words contain a doubled letter.

Full list 346

Common words

acetaminophensambassadorshiparchaeologicalarchaeologistsarchbishopricsbulletproofingbutterscotchescampanologistschancellorshipclimatologistsconcessionairecontortionists
acetaminophensambassadorshiparchaeologicalarchaeologistsarchbishopricsbulletproofingbutterscotchescampanologistschancellorshipclimatologistsconcessionairecontortionistsconventionallycosmetologistscounterpoisingcriminologistsdaguerreotypeddaguerreotypesdermatologicaldermatologistselectrologistsexhibitionismsexhibitionistsexpressionismsexpressionistsexpressionlessgerontologicalgerontologistshallucinogenicharpsichordisthermaphroditeshermaphroditicherpetologistshomeschoolingshypothyroidismichthyologistsimpressionableimpressionismsimpressionistsknickerbockersmeteorologicalmeteorologistsmethodologicalmisanthropistsnondisclosuresoccupationallyornithologicalornithologistsparallelogramspercussionistsperfectionismsperfectionistsprofessionallyprojectionistsproportionallyproprietorshipprotectionismsprotectionistsreincorporatedreincorporatesrevolutionisedrevolutionisesrevolutionistsrevolutionizedrevolutionizesscandalmongerssharpshootingsshuttlecockingsoundproofingstablespoonfulstablespoonsfulterminologicaltransistorizedtransistorizestransitionallyunconscionableunconscionablyuncorroboratedunderexposuresunincorporatedunquestionableunquestionablyvaledictorianswaterproofingsacetylcholinesanamorphoscopearchdeaconriesautoradiographbarometrographcampanologicalcardiomyopathyclimatologicalcommissionaireconventioneerscoreligionistscosmetologicalcounterpointedcriminologicaldemythologizeddemythologizesdiffractometerdistortionlessencephalogramsencephalographencephalopathyendocrinologicerythropoiesiseschatologicaleschatologistsextracanonicalgalactopoieticgeochronologicherpetologicalhydrochlorideshydrogenolysisichthyologicalimmunoglobulininflectionallyinflectionlessinstructorshipinterferometerinterferometryintervalometerkinesiologicallamellirostralliberationistsmegasporophyllmicrobarographmisanthropicalmorphophonemesmyocardiographnoncategoricalnondevelopmentophthalmologicophthalmoscopeophthalmoscopyorthochromaticphosphoroscopephraseologicalphysiognomicalproportionableprosthodonticsprosthodontistpyrophotometerresynchronizedresynchronizesrevolutionizerroentgenogramsroentgenographroentgenoscopescintillometerscleroproteinssemasiologicalsoteriologicalsuccessionallysuperabsorbenttelephotographtetrachloridesthanatologicalultrasonographvexillologicalvulcanologicalwatercoloristsadaptationallyaerobiologicalagglutinogenicaldosteronismsannexationistsanticensorshipanticorrosivesantihistoricalantimicrobialsantiterrorismsantiterroristsautoradiogramscardiothoracicchemotaxonomiccholangiogramschromoproteinschronobiologiccocarcinogeniccompassionatedcompassionatescompassionlessconfessionallycorruptionistscotransportingcouncillorshipcryobiologicalcryobiologistscytopathogeniccytophotometrydecamethoniumsdemolitionistsdemythologizerdeuteragonistsdevolutionistsdiabetologistsdiastereomericdiffractometrydodecaphonistselectroformingelectrotonusesenantiomorphicepizootiologicerythropoieseserythropoieticerythropoietinfashionmongersfeuilletonismsfeuilletonistsflannelmouthedfluoroscopistsfoundationallyfoundationlessgastroduodenalgastroscopistsgenerationallygerontomorphicglycogenolysesglycogenolysisglycogenolyticgonadectomizedgonadotrophinshallucinosiseshepatectomizedheteroploidiesheterotrophieshexamethoniumshydroperoxideshypodiploidiesimmunoblottingindecomposableinterferogramsinterinvolvinginterparochialirreligionistsisochromosomeslaparoscopistslegislatorshipleukocytosiseslichenologicallichenologistsmalariologistsmartyrologistsmegakaryocytesmegakaryocyticmethodologistsmonocarboxylicmotivationallymyrmecologicalmyrmecologistsnarratologicalnarratologistsnavigationallyneonatologistsnephrectomizednephrectomizesneuroendocrinenonchromosomalnoncontrollingnonfissionablenonideologicalnontheologicalnucleoproteinsodontoglossumsonomatologistsoppositionistsovariectomizedoverdiscountedoverelaboratedoverelaboratesoverexploitingoverglamorizedoverglamorizesoverproportionoverrespondingphosphorolysesphosphorolysisphosphorolyticphotoautotrophphotochromismsphraseologistsplanetologicalplanetologistsplethysmogramsplethysmographpneumothoracespneumothoraxespolycarbonatespossessionlesspredevelopmentpresymptomaticpretensionlessprimatologicalprimatologistsprocessionallyproportionablyproportionatedproportionatespseudoscorpionpsychoacousticpsychobiologicpteridologicalpteridologistsradioautographradiostrontiumrecreationistsremythologizedremythologizesretransformingrhodochrositesroentgenologicsedimentologicseparationistssnaggletoothedsomatotrophinssplenectomizedsplenectomizessporangiophorestereoisomericstonemasonriessubcategorizedsubcategorizessubdevelopmentsuperimposabletetrafluoridesthanatologiststhermotropismsthigmotropismstransistorisedtransistorisestriamcinolonestrinucleotidesunaccommodatedunaccustomedlyunderreportingunsynchronizedvexillologistsvictimologistsvolcanologicalvolcanologistsvulcanologistswafflestomperswaterproofnessweatherboarded

About this list

Words
346 (84 common words)
Common example
acetaminophens
Rare example
weatherboarded
Doubled letters
83
Ending in S
159
Most frequent letter
I (294)

Questions

How many 14-letter words matching ________o_____ are there?

346. 84 of them are common words.

What is a common example?

ACETAMINOPHENS is among the common words in this set.