12-Letter Words Matching ____I____O__

There are 156 12-letter words that match ____I____O__. 89 are common words, such as ABOMINATIONS and ACCLIMATIONS. A rarer one is UNITIZATIONS. In this set, S is the most frequent open letter (145 words). 18 words contain a doubled letter.

Full list 156

Common words

abominationsacclimationsacquisitionsapplicationsattributionscaptivationscastigationscombinationscompilationsconciliatorsconciliatoryconfiscators
abominationsacclimationsacquisitionsapplicationsattributionscaptivationscastigationscombinationscompilationsconciliatorsconciliatoryconfiscatorsconfiscatorycrucifixionsculminationscultivationsdeclinationsdeificationsdeprivationsdestinationsdestitutionsdissipationsdistinctionsduplicationsedificationselicitationseliminationselucidationseradicationsexaminationsexplicationsextricationsfabricationsfascinationsfornicationsfulminationsgerminationsgravitationsidolizationsimaginationsimbricationsimplicationsinclinationsinquisitionsinspirationsinstigationsinstitutionsitemizationskaleidoscopelionizationsliquidationslubricationsmachinationsmasticationsmetricationsmultifariousmultiplexorsmultipurposenonmigratoryoriginationsoxidizationspalpitationsparsimoniouspertinaciouspollinationspredicationsprohibitionspropitiatorypublicationsrealizationsreanimationsreplicationsrequisitionsrespirationsrestitutionsretributionsrusticationssacrilegioussubdivisionssublimationssuffixationssyndicationsterminationstrepidationsunificationsutilizationsvaccinationsventilationsvindicationsconfirmatoryadscititiousamphicoelousamphidiploidamphitropousanguilliformatomizationscalcinationscomminationscrepitationscuspidationscysticercoidenchiridionsfibrilliformformicationsgallinaceoushereinbeforejactitationslacrimationsmillimicronsmultiflorousorchidaceousorchidectomyreificationssalpingotomysolmizationssubdirectorytonsillotomyunchivalrousaestivationsamelioratorsamelioratoryanodizationsbombinationsbrominationscolligationscollimationscomminutionscontinuatorscriminationscyclizationsdeaminationsdeoxidationsepoxidationserotizationsevaginationsfestivalgoerfustigationsgingivectomyinspissatorslaicizationsmarginationsmiscitationsmisdivisionsmultisensoryozonizationspassivationspectinaceouspectinationsprelibationspropitiatorsreoxidationsrubricationsstylizationssubdirectorssuspirationsunitizations

About this list

Words
156 (89 common words)
Common example
abominations
Rare example
unitizations
Doubled letters
18
Ending in S
136
Most frequent letter
S (145)

Questions

How many 12-letter words matching ____i____o__ are there?

156. 89 of them are common words.

What is a common example?

ABOMINATIONS is among the common words in this set.