15-Letter Words Matching ______O_O______

There are 26 15-letter words that match ______O_O______. 2 are common words, such as CARNIVOROUSNESS and TELEPHOTOGRAPHY. A rarer one is TRYPANOSOMIASES. In this set, R is the most frequent open letter (22 words). 4 words contain a doubled letter.

Full list 26

Common words

carnivorousnesstelephotographydemythologizingelectropositivegeochronologistphototopographyschistosomiasesschistosomiasistelephotographstrypanosomiasisultrasonographycytophotometric
carnivorousnesstelephotographydemythologizingelectropositivegeochronologistphototopographyschistosomiasesschistosomiasistelephotographstrypanosomiasisultrasonographycytophotometricdemythologizersdichotomousnessenantiomorphismenantiomorphousepichlorohydrinerythropoietinsgeochronologiesmegasporophyllsmicroporositiesoverproportionsprosthodontistsremythologizingsynchronousnesstrypanosomiases

About this list

Words
26 (2 common words)
Common example
carnivorousness
Rare example
trypanosomiases
Doubled letters
4
Ending in S
16
Most frequent letter
R (22)

Questions

How many 15-letter words matching ______o_o______ are there?

26. 2 of them are common words.

What is a common example?

CARNIVOROUSNESS is among the common words in this set.