9-Letter Words Containing IO

There are 869 9-letter words that contain IO. 458 are common words, such as ABDUCTION and ABJECTION. A rarer one is ZONATIONS. In this set, N is the most frequent open letter (647 words). 112 words contain a doubled letter.

Full list 869

Common words

abductionabjectionablationsablutionsabolitionabortionsabrasionsaccessionaccordionaccretionactuationaddiction
abductionabjectionablationsablutionsabolitionabortionsabrasionsaccessionaccordionaccretionactuationaddictionadditionsadhesionsadmissionadoptionsadorationadulationaerationsaffectionagitationallusionsambitionsambitiousanimationanxiouslyaphelionsapportionarpeggiosarterioleascensionaspersionassertionatrociousattentionattritionauctionedaudaciousaudiobookaudiologyaudiotapeauditionsaversionsaviationsavocationaxiomaticbattalionbehaviorsbehaviourbillionthbioethicsbiographybiologiesbiologistbiomassesbiopsyingbiorhythmbiospherebisectionbodaciousbumptiouscabrioletcalliopescapaciouscaptionedcarnationcausationcautionedcenturioncessationchampionscitationscoalitioncoercionscognitioncohesionscollationcollisioncollusioncommotioncommunioncompanionconcisionconditionconfusionconnexionconsciouscontagioncontusioncopiouslycorrosioncotillioncreationscremationcriterioncuriositycuriouslycushioneddamnationdandeliondeceptiondecisionsdeductiondefectiondeflationdejectiondeletionsdeliciousdeliriousdelusionsdemotionsdentitiondepictiondepletionderisionsdesertiondetectiondetentiondeviationdeviouslydevotionsdictationdiffusiondigestiondilationsdilutionsdimensiondiocesansdirectiondisunionsdiversiondivisionsdominionsdonationsdubiouslydurationseducationeffusionsegregiousejectionselectionselevationelocutionemanationemissionsemotionalemulationemulsionsenviouslyenvisionsequationserectionseruditioneruptionsespionageetiologicevictionsevocationevolutionexactionsexcelsiorexceptionexcisionsexclusionexcretionexcursionexecutionexemptionexertionsexpansionexpiationexplosionexpulsionextensionexteriorsextortionextrusionexudationfacetiousfactionalfashionedfashionerfellatiosfeloniousferociousfictionalfixationsflotationformationfractionsfractiousfrictionsfruitionsfunctionsfuriouslyganglionsgestationgladiolasgladiolusgradationgrandiosegumptionsgyrationshilarioushydrationidiomaticignitionsillusionsimbroglioimitationimmersionimperiousimpiouslyimplosionimpulsioninactionsinceptionincisionsinclusionincuriousincursionindentioninductioninfectioninferiorsinflationinflexioninfusionsingeniousingestioninjectioninjuriousinsertioninsidiousintagliosintentioninteriorsintrusionintuitioninvasionsinventioninversioninvidiousinviolateirruptionisolationiterationjudiciousjunctionslaboriouslactationlegationslegionarylibationsligationslionesseslionizinglitigiouslocationslocutionsluxuriousmaiolicasmalathionmaliciousmedallionmediationmelioratemelodiousmentionedmigrationmillionthmissionermonitionsmotioningmullionedmunitionsmustachiomutationsnarrationnationalsnefariousnegationsnitrationnotationsnotoriousnutritionobjectionoblationsoblivionsobliviousobnoxiousobsessionobtrusionobviationobviouslyoccasionsocclusionofficiousomissionsonionskinoperationoptioningoratoriosovulationoxidationpalpationparathionpartitionpatrioticpavilionspensionedpensionerpenuriousperditionpetitionspinioningpioneeredpiousnesspistachioplacationpollutionportfolioportionedpositionsposteriorpostilionprecisionprevisionprivationprobationprofusionpromotionprovisionpulsationpunctilioquestionsquotationradiationradicchioradiogramradiologyrapaciousrationalerationalsrationingreactionsrebellionreceptionrecessionrecursionredactionreductionrefashionrefectionreflexionrejectionrelationsreligionsreligiousremissionrenditionrepletionrepulsionresectionretentionreversionrevisionsrevulsionriotouslyrotationsruinationsagacioussalacioussalvationsanctionssatiationscallionsscansionsscenariosscoliosesscoliosisscorpionsscullionssecessionseclusionsecretionsectionalsectionedsedationsseditionsseditiousseductionseigniorsselectionsemioticssenioritysensationseragliosseriouslyserrationsilicioussituationsociologysociopathsolutionsstallionsstanchionstationedstationerstriationsuctionedsuffusionsummationsuperiorssuspicionsymbiosessymbiosissymbiotictaxationstediouslytenacioustorsionaltractionstraditiontrillionsululationunionismsunionistsunionizedunionizesurinationvacationsvagariousvaluationvariationvariouslyvenationsveraciousvermilionvexationsvexatiousvibrationvicariousviciouslyviolatingviolationviolatorsviolencesviolentlyviolinistvisionaryvisioningvitiationvitriolicvivaciousvocationsvolitionsvoraciousbazillionclarionedgazillionabruptionacromionsadaptionsadductionademptionadvectionaffusionsagiotagesagnationsalluvionsambagiousamphioxusanabiosesanabiosisangiogramangiologyanthelionanthemionantiunionaperiodicapriorismarcuationarseniousavigationavulsionsbastionedbifariousbijectionbilectionbiliouslybiomarkerbiometricbionomicsbioscopesbiosensorblennioidbolectionbriolettecapriccio

About this list

Words
869 (458 common words)
Common example
abduction
Rare example
zonations
Doubled letters
112
Ending in S
346
Most frequent letter
N (647)

Questions

How many 9-letter words containing io are there?

869. 458 of them are common words.

What is a common example?

ABDUCTION is among the common words in this set.