15-Letter Words Matching _______O______L

There are 29 15-letter words that match _______O______L. 6 are common words, such as ANTHROPOLOGICAL and BACTERIOLOGICAL. A rarer one is UNCHRONOLOGICAL. In this set, I is the most frequent open letter (29 words). 3 words contain a doubled letter.

Full list 29

Common words

anthropologicalbacteriologicaldisproportionalmicrobiologicalpharmacologicaluncontroversialepidemiologicalepistemologicalmicrosporophyllpaleontologicalsinistrodextralsociobiological
anthropologicalbacteriologicaldisproportionalmicrobiologicalpharmacologicaluncontroversialepidemiologicalepistemologicalmicrosporophyllpaleontologicalsinistrodextralsociobiologicaltribromoethanolantitheoreticaldialectologicalecclesiologicalhydrobiologicalinterprovincialneurobiologicalnonastronomicalpaleobiologicalpaleoecologicalpaleozoologicalparasitologicalphotobiologicalphotogeologicalradiobiologicaltrichomonacidalunchronological

About this list

Words
29 (6 common words)
Common example
anthropological
Rare example
unchronological
Doubled letters
3
Ending in S
0
Most frequent letter
I (29)

Questions

How many 15-letter words matching _______o______l are there?

29. 6 of them are common words.

What is a common example?

ANTHROPOLOGICAL is among the common words in this set.