15-Letter Words Matching __M_N__________

There are 31 15-letter words that match __M_N__________. 7 are common words, such as ADMINISTRATIONS and DEMONETIZATIONS. A rarer one is ROMANTICIZATION. In this set, I is the most frequent open letter (29 words). 18 words contain a doubled letter.

Full list 31

Common words

administrationsdemonetizationsdemonstrativelyhumanitarianismimmunodeficientmomentarinessesmomentousnessesdemonstrabilitydimenhydrinatesimmunochemistryimmunoglobulinsimmunologically
administrationsdemonetizationsdemonstrativelyhumanitarianismimmunodeficientmomentarinessesmomentousnessesdemonstrabilitydimenhydrinatesimmunochemistryimmunoglobulinsimmunologicallyunmanageabilityammonificationsdemandingnessesdemonstrationaldomineeringnessimmunoassayableimmunoblottingsimmunocompetentimmunodiagnosesimmunodiagnosisimmunodiffusionimmunomodulatorimmunopathologyimmunotherapiesremanufacturersremanufacturingremonetizationsremonstrativelyromanticization

About this list

Words
31 (7 common words)
Common example
administrations
Rare example
romanticization
Doubled letters
18
Ending in S
15
Most frequent letter
I (29)

Questions

How many 15-letter words matching __m_n__________ are there?

31. 7 of them are common words.

What is a common example?

ADMINISTRATIONS is among the common words in this set.