15-Letter Words Matching _______TO______

There are 31 15-letter words that match _______TO______. 3 are common words, such as PROPRIETORSHIPS and TELEPHOTOGRAPHY. A rarer one is TRANSISTORISING. In this set, I is the most frequent open letter (26 words). 9 words contain a doubled letter.

Full list 31

Common words

proprietorshipstelephotographytransistorizingancylostomiasisankylostomiasisduplicitousnessinquisitoriallyinstructorshipsperfunctorinessprecipitousnessproprietoriallysubstratosphere
proprietorshipstelephotographytransistorizingancylostomiasisankylostomiasisduplicitousnessinquisitoriallyinstructorshipsperfunctorinessprecipitousnessproprietoriallysubstratospheretelephotographsancylostomiasesankylostomiaseschemoautotrophycombinatoriallycytophotometricdiffractometersdiffractometriclegislatorshipsnecessitousnessnephrectomizingnonaristocraticphotoautotrophsradioautographsradioautographysedimentologiessedimentologistsplenectomizingtransistorising

About this list

Words
31 (3 common words)
Common example
proprietorships
Rare example
transistorising
Doubled letters
9
Ending in S
16
Most frequent letter
I (26)

Questions

How many 15-letter words matching _______to______ are there?

31. 3 of them are common words.

What is a common example?

PROPRIETORSHIPS is among the common words in this set.