13-Letter Words Matching _____I__O____

There are 49 13-letter words that match _____I__O____. 20 are common words, such as ANTIMICROBIAL and ARCHBISHOPRIC. A rarer one is UNMALICIOUSLY. In this set, S is the most frequent open letter (44 words). 3 words contain a doubled letter.

Full list 49

Common words

antimicrobialarchbishopricconspicuouslyexhibitionismexhibitionistexpeditionaryexpeditiouslyignominiouslyinjudiciouslymischievouslypractitionersproprietorial
antimicrobialarchbishopricconspicuouslyexhibitionismexhibitionistexpeditionaryexpeditiouslyignominiouslyinjudiciouslymischievouslypractitionersproprietorialpunctiliouslyrepetitiouslysuperimposingtransistorizetransitioningunambiguouslyvaledictorianvaledictoriesagrobiologiescoreligionistdemolitionistenantiomorphsexhibitionersirreligiouslykinesiologistperspicuouslyrepositioningterpsichoreantransitionarytubuliflorousaerobiologiescryobiologiescryobiologistinterinvolvedinterinvolvesirreligionistkinesiologiesmalariologiesmalariologistoppositionistoverdiscountsprestigiouslyquadriphonicssemasiologiessoteriologiestransistoriseunmaliciously

About this list

Words
49 (20 common words)
Common example
antimicrobial
Rare example
unmaliciously
Doubled letters
3
Ending in S
15
Most frequent letter
S (44)

Questions

How many 13-letter words matching _____i__o____ are there?

49. 20 of them are common words.

What is a common example?

ANTIMICROBIAL is among the common words in this set.