13-Letter Words Matching A__O_________

There are 79 13-letter words that match A__O_________. 21 are common words, such as ABNORMALITIES and ACCOMMODATING. A rarer one is AXIOLOGICALLY. In this set, I is the most frequent open letter (65 words). 41 words contain a doubled letter.

Full list 79

Common words

abnormalitiesaccommodatingaccommodationaccompanimentaccomplishingaccordionistsaccountanciesaccoutermentsaccoutrementsacrobaticallyadmonishmentsafforestation
abnormalitiesaccommodatingaccommodationaccompanimentaccomplishingaccordionistsaccountanciesaccoutermentsaccoutrementsacrobaticallyadmonishmentsafforestationalcoholicallyannouncementsapportionmentastonishinglyastonishmentsatrociousnessautobiographyautomaticallyaxiomaticallyaccommodativeaccompanyistsaccouchementsadmonishinglyaerodynamicalaeroembolismsaeromechanicsaffordabilityagrobiologiesagrochemicalsagronomicallyalcoholometerallochthonousappoggiaturasarboricultureassociateshipassociationalassociativelyassociativityattorneyshipsautocatalysisautocatalyzesautocephalousautochthonousautoeroticismautographicalautomorphismsautostabilityabiogenicallyabsorbabilityaccommodatorsaccomplishersacronymicallyaerobiologiesaeromedicinesagroforestersaldolizationsaldosteronismallomorphismsallopolyploidallotypicallyandouillettesapportionablearborescencesarborizationsassortativelyautocatalysesautocatalyticautocephaliesautoinfectionautomobilistsautonomicallyautopolyploidautoradiogramautorotationsautosuggestedautoxidationsaxiologically

About this list

Words
79 (21 common words)
Common example
abnormalities
Rare example
axiologically
Doubled letters
41
Ending in S
38
Most frequent letter
I (65)

Questions

How many 13-letter words matching a__o_________ are there?

79. 21 of them are common words.

What is a common example?

ABNORMALITIES is among the common words in this set.