15-Letter Words Matching _____O_O_______

There are 57 15-letter words that match _____O_O_______. 10 are common words, such as ANTHROPOCENTRIC and ANTHROPOLOGICAL. A rarer one is UNCHRONOLOGICAL. In this set, I is the most frequent open letter (53 words). 23 words contain a doubled letter.

Full list 57

Common words

anthropocentricanthropologicalanthropologistsanthropomorphicchronologicallydisproportionalgastronomicallyphysiologicallypsychologicallytechnologicallyanthropogenesesanthropogenesis
anthropocentricanthropologicalanthropologistsanthropomorphicchronologicallydisproportionalgastronomicallyphysiologicallypsychologicallytechnologicallyanthropogenesesanthropogenesisanthropometriesanthropophagiteanthropophagousanticolonialismgastrologicallygynecologicallyimmunologicallymorphologicallyphrenologicallypsephologicallypsychotomimetictoxicologicallytribromoethanolallelomorphismsanthropopathismanthropophagiesanthroposophiesanticolonialistantimonopolistsarcheologicallycryptozoologiescryptozoologistdichlorobenzenedichloroethanesdisproportionedembryologicallyenterocolitisesentomologicallyhematoporphyrinheteromorphismsimmunocompetentimmunomodulatornonbiologicallynonphotographicoverhomogenizedoverhomogenizespalynologicallypseudocoelomatepseudomorphismssemicolonialismstereologicallystratovolcanoestrichomonacidaltrichomonacidesunchronological

About this list

Words
57 (10 common words)
Common example
anthropocentric
Rare example
unchronological
Doubled letters
23
Ending in S
17
Most frequent letter
I (53)

Questions

How many 15-letter words matching _____o_o_______ are there?

57. 10 of them are common words.

What is a common example?

ANTHROPOCENTRIC is among the common words in this set.