12-Letter Words Matching _____I____O_

There are 173 12-letter words that match _____I____O_. 84 are common words, such as ADJUDICATION and AMONTILLADOS. A rarer one is VINIFICATION. In this set, N is the most frequent open letter (172 words). 11 words contain a doubled letter.

Full list 173

Common words

adjudicationamontilladosamortizationannihilationanticipationassimilationcanalizationcanonizationchlorinationcivilisationcivilizationcodification
adjudicationamontilladosamortizationannihilationanticipationassimilationcanalizationcanonizationchlorinationcivilisationcivilizationcodificationcohabitationcolonizationcolorizationcomplicationconquistadorconstipationconstitutioncontributioncoordinationdeactivationdebilitationdecapitationdelimitationdenominationdesalinationdilapidationdisquisitiondistributionemancipationequalizationexploitationfacilitationfelicitationfinalizationfluoridationhumanizationidealizationilluminationimmunizationinactivationinseminationintimidationintoxicationinvalidationlegalizationlocalizationmaximizationmemorizationminimizationmobilizationmodificationmoralizationmotorizationnasalizationnotarizationnotificationnovelizationoptimizationorganizationossificationpacificationpenalizationperspirationpolarizationprostitutionpurificationramificationratificationreactivationredefinitionrenominationsolicitationsubstitutionsupplicationtypificationunionizationurbanizationvaporizationverificationvilificationvitalizationvocalizationdigitizationaerificationalkalizationarborizationautoxidationcitificationclaudicationdelaminationdemonizationderacinationdivaricationembolizationexercitationfeminizationfluorinationhabilitationinvaginationinvigilationlegitimationmonetizationnebulizationquantitationquantizationrededicationrevalidationromanizationsalinizationsatirizationscintillatortrephinationtriplicationuglificationumbilicationvalorizationvasodilationvaticinationvivificationafficionadosaldolizationantidilutionbasificationcapacitationcolonisationconspirationcreolizationcurarizationdeionizationdeputizationdetoxicationdimerizationemarginationenergizationequilibratoreternizationetherizationexcogitationfiberizationfluidizationfocalizationfractionatorgasificationhebraizationhemodilutionhominizationhumificationinhabitationinsanitationlaterizationlatinizationmelanizationnazificationnidificationobnubilationoptimisationorganisationpunchinellosracemizationremotivationrobotizationsanitizationsolarizationstrobilationsuberizationtetanizationtheorizationunionisationurbanisationvelarizationvinification

About this list

Words
173 (84 common words)
Common example
adjudication
Rare example
vinification
Doubled letters
11
Ending in S
3
Most frequent letter
N (172)

Questions

How many 12-letter words matching _____i____o_ are there?

173. 84 of them are common words.

What is a common example?

ADJUDICATION is among the common words in this set.