15-Letter Words Matching __C____O_______

There are 36 15-letter words that match __C____O_______. 9 are common words, such as BACTERIOLOGICAL and BACTERIOLOGISTS. A rarer one is UNCHRONOLOGICAL. In this set, I is the most frequent open letter (33 words). 9 words contain a doubled letter.

Full list 36

Common words

bacteriologicalbacteriologistsmicrobiologicalmicrobiologistsmicroprocessorsmicroscopicallytechnologicallyunceremoniouslyuncontroversialmacroscopicallymicrophotographmicrosporangium
bacteriologicalbacteriologistsmicrobiologicalmicrobiologistsmicroprocessorsmicroscopicallytechnologicallyunceremoniouslyuncontroversialmacroscopicallymicrophotographmicrosporangiummicrosporophyllsociobiologicalsociobiologistsuncompromisablearcheologicallybacteriophagiesdichlorobenzenedichloroethanesecclesiologicalecclesiologistsexceptionalismsexceptionalnessmacroevolutionsmacrophotographmicroevolutionsmicrophotometermicrophotometrymicroprojectionmicroprojectorsmicrosporocytesrechoreographeduncategorizableunchoreographedunchronological

About this list

Words
36 (9 common words)
Common example
bacteriological
Rare example
unchronological
Doubled letters
9
Ending in S
13
Most frequent letter
I (33)

Questions

How many 15-letter words matching __c____o_______ are there?

36. 9 of them are common words.

What is a common example?

BACTERIOLOGICAL is among the common words in this set.