12-Letter Words Ending in ON

There are 494 12-letter words that end in ON. 253 are common words, such as ABBREVIATION and ACCELERATION. A rarer one is VINIFICATION. In this set, I is the most frequent open letter (470 words). 87 words contain a doubled letter.

Full list 494

Common words

abbreviationaccelerationaccentuationaccumulationadjudicationadulterationalliterationamalgamationameliorationamortizationanchorpersonannihilation
abbreviationaccelerationaccentuationaccumulationadjudicationadulterationalliterationamalgamationameliorationamortizationanchorpersonannihilationannunciationantiabortionanticipationappreciationapprehensionarticulationasphyxiationasseverationassimilationaugmentationauscultationcalumniationcanalizationcancellationcanonizationcapitulationchlorinationcircumcisioncivilisationcivilizationcodificationcohabitationcolonizationcolorizationcommendationcompensationcomplicationconciliationcondemnationcondensationconfirmationconfiscationconformationcongregationconscriptionconsecrationconservationconstipationconstitutionconstrictionconstructionconsultationconsummationcontinuationcontributionconversationcoordinationcrenellationdeactivationdebilitationdecapitationdecelerationdecommissiondeescalationdegenerationdeliberationdelimitationdemodulationdenominationdenunciationdepopulationdepreciationderegulationdesalinationdespoliationdilapidationdisaffectiondisinfectiondisinflationdispensationdisquisitiondissertationdissociationdistillationdistributionecholocationemancipationemasculationencrustationequalizationequivocationeviscerationexacerbationexaggerationexasperationexhilarationexpatriationexploitationextroversionfacilitationfelicitationfenestrationfermentationfibrillationfinalizationflagellationfluoridationfluorocarbongenuflectionhumanizationhypertensionidealizationilluminationillustrationimmunizationimperfectionimplantationimpregnationinactivationinaugurationincinerationincrustationindiscretioninfiltrationinflammationingratiationinseminationinstallationinstillationinsurrectioninterceptionintercessioninterdictioninterjectionintermissioninterruptionintersectionintersessioninterventionintimidationintoxicationintroductionintroversioninvalidationinvigorationirresolutionjurisdictionlegalizationliquefactionlocalizationmalformationmalnutritionmalocclusionmanipulationmaximizationmemorizationmenstruationminimizationministrationmisdirectionmisquotationmobilizationmodificationmoralizationmotorizationnasalizationneurosurgeonnotarizationnotificationnovelizationobliterationoptimizationorganizationossificationoverexertionoverreactionpacificationpenalizationperpetrationperpetuationperspirationperturbationpetrifactionphilodendronpigmentationpolarizationprecognitionpreconditionpredilectionprescriptionpresentationpreservationproclamationprolongationpromulgationpropitiationproscriptionprostitutionprotestationpurificationputrefactionramificationratificationreactivationreallocationrecollectionrecommissionrecuperationredecorationredefinitionreevaluationregenerationregistrationrejuvenationremunerationrenominationrenunciationreoccupationrepatriationrepercussionrepossessionreprehensionreproductionresurrectionreticulationrhododendronsatisfactionsegmentationsolicitationspermatozoonspokespersonstupefactionsubscriptionsubstitutionsuperstitionsuperventionsupplicationtessellationtransmissiontypificationunionizationurbanizationvaporizationverificationvilificationvitalizationvitrifactionvituperationvocalizationvociferationdigitizationaerificationalimentationalkalizationantifrictionantihalationapperceptionarborizationarpeggiationautorotationautoxidationcachinnationcamerapersoncitificationclaudicationcogenerationcolumniationcompellationcomplexationcompurgationcontestationcraftspersondecongestiondeflagrationdefraudationdelaminationdemonizationdenaturationderacinationdermabrasiondessertspoondiencephalondisclamationdisoperationdivaricationdodecahedronduodecillioneffectuationembolizationendoskeletonepencephalonepithalamionexcruciationexercitationfeminizationferrosiliconflocculationfluorinationgastrulationhabilitationhaematoxylonimmoderationimperceptionincompletionincorruptioninescutcheoninstaurationinsufflationintellectionintrojectionintromissioninvaginationinvigilationlegitimationlevorotationliriodendronmalversationmonetizationmultimillionnebulizationoverambitionovertaxationpantechniconpericynthionphotoneutronplacentationpolysyndetonpostelectionpotentiationpreadmissionpredigestionpremigrationprolegomenonprothalamionquantitationquantizationreabsorptionreannexationreconceptionreconnectionreconversionrededicationreimpositionreimpressionresubmissionretrocessionretroflexionretroversionrevalidationrhombohedronromanizationsalinizationsatirizationscutellationsexdecillionsolifluctionsportspersonstereopticonsternutationstratovisionstridulationsupersessionsustentationthermosiphontransductiontransudationtredecilliontrephinationtripartitiontriplicationuglificationumbilicationvalorizationvasodilationvaticinationvesiculationvivificationvomituritionaldolizationantidilutionantielectronantireligionbasificationblastulationcantillationcapacitationcircumfusioncoacervationcoadaptationcolonisationconglobationconsignationconsociationconspirationcoproductioncreolizationcurarizationcytoskeletondeglaciationdeionizationdeputizationderepressiondesiderationdesquamationdetoxicationdimerizationdraftspersonelucubrationemarginationenergizationeternizationetherizationexcogitationexenterationexplantationextraversionfiberizationfluidizationfocalizationgasificationgentlepersonhalogenationhebraizationhemodilutionheterokaryonhominizationhomologationhumificationhymenopteroninfibulationinhabitationinosculationinsanitationinspissationintenerationinternucleoninterstationlabanotationlaterizationlatinizationmelanizationmiseducationmultibillionmultimegatonnazificationnidificationnonadmissionnoneducationnoninclusionobnubilationoptimisationorganisationparalyzationpostabortionpostpositionpreformationpreinductionprerecessionpreselectionracemizationreassumptionreconvictionreescalationrefoundationreinspectionremotivationrenaturationreplantationrepopulationreregulationretrodictionrevegetationrobotizationsanitizationscatterationslumpflationsolarizationstrobilationsuberizationsuperstationsupersurgeontetanizationtheorizationtransfectiontrichlorphontrifurcationunionisationurbanisationvelarizationvigintillionvinificationmasturbation

About this list

Words
494 (253 common words)
Common example
abbreviation
Rare example
vinification
Doubled letters
87
Ending in S
0
Most frequent letter
I (470)

Questions

How many 12-letter words ending in on are there?

494. 253 of them are common words.

What is a common example?

ABBREVIATION is among the common words in this set.