12-Letter Words Matching _O_____N____

There are 92 12-letter words that match _O_____N____. 36 are common words, such as BOHEMIANISMS and BOOMERANGING. A rarer one is ZOOTECHNICAL. In this set, I is the most frequent open letter (70 words). 19 words contain a doubled letter.

Full list 92

Common words

bohemianismsboomerangingcompetenciescomplainantsconcatenatedconcatenatesconcubinagescondominiumsconfidentialcontaminantscontaminatedcontaminates
bohemianismsboomerangingcompetenciescomplainantsconcatenatedconcatenatesconcubinagescondominiumsconfidentialcontaminantscontaminatedcontaminatescontaminatorcontinentalscorespondentcosmogonistsfountainheadhooliganismshootenannieshorsemanshiplongstandingmoneylendersmountaineersmountainsidemountaintopsnonalignmentnonessentialnontechnicalnorthernmostpocketknivespomegranatesposthypnoticpostprandialsouthernmosttobacconiststobogganingsconferencingcoloquintidacomplianciescomponentialconscionableconsternatedconsternatesconstringentconstringingconveyancersconveyancingcosmogonicaldorsiventraldorsoventralmolybdenitesnonscientistnoradrenalinpositionallytobogganistsvocationallyvolitionallycocarcinogencohesionlesscollagenasesconferentialcongruenciesconsonanciescopresentingcorpulenciesfourdriniershoneybuncheslocationallylovelornnessnonattendersnonbotanistsnondemandingnondependentnondominantsnonfeministsnonfinancialnonfluenciesnonredundantnonruminantsnonunionizednonvoluntarynormotensivepolyphenolicporcelaneouspositroniumspostmidnightpostneonatalpostulanciesrockhoundingsouthernnesssouthernwoodzootechnical

About this list

Words
92 (36 common words)
Common example
bohemianisms
Rare example
zootechnical
Doubled letters
19
Ending in S
42
Most frequent letter
I (70)

Questions

How many 12-letter words matching _o_____n____ are there?

92. 36 of them are common words.

What is a common example?

BOHEMIANISMS is among the common words in this set.