15-Letter Words Matching ________O_____Y

There are 29 15-letter words that match ________O_____Y. 7 are common words, such as COMPASSIONATELY and CONVENTIONALITY. A rarer one is XERORADIOGRAPHY. In this set, A is the most frequent open letter (28 words). 6 words contain a doubled letter.

Full list 29

Common words

compassionatelyconventionalitydispassionatelyproportionalityproportionatelytelephotographyunquestioninglycrystallographyautolithographyencephalographyinquisitoriallyphototopography
compassionatelyconventionalitydispassionatelyproportionalityproportionatelytelephotographyunquestioninglycrystallographyautolithographyencephalographyinquisitoriallyphototopographyphototypographyproprietoriallyultrasonographyantipornographyantirationalityautochthonouslyautoradiographychemoautotrophycholangiographycombinatoriallyplethysmographypsychobiographyradioautographyrevolutionarilyroentgenographysemipornographyxeroradiography

About this list

Words
29 (7 common words)
Common example
compassionately
Rare example
xeroradiography
Doubled letters
6
Ending in S
0
Most frequent letter
A (28)

Questions

How many 15-letter words matching ________o_____y are there?

29. 7 of them are common words.

What is a common example?

COMPASSIONATELY is among the common words in this set.