14-Letter Words Matching ____R_M_______

There are 34 14-letter words that match ____R_M_______. 7 are common words, such as DEPARTMENTALLY and DISCRIMINATING. A rarer one is SUPERIMPOSABLE. In this set, I is the most frequent open letter (31 words). 17 words contain a doubled letter.

Full list 34

Common words

departmentallydiscriminatingdiscriminationdiscriminatorsdiscriminatoryexperimentallyinstrumentallyanagrammaticalanagrammatizedanagrammatizesdiagrammaticaldichromaticism
departmentallydiscriminatingdiscriminationdiscriminatorsdiscriminatoryexperimentallyinstrumentallyanagrammaticalanagrammatizedanagrammatizesdiagrammaticaldichromaticismdiscriminatelydiscriminativeepigrammaticalgovernmentallyunderemphasizeepigrammatismsepigrammatistsepigrammatizedepigrammatizerepigrammatizesgovernmentesesheteromorphismhyperemotionalhyperimmunizedhyperimmunizeslachrymositiesnongrammaticalquadrumviratessuperambitioussupereminencessupereminentlysuperimposable

About this list

Words
34 (7 common words)
Common example
departmentally
Rare example
superimposable
Doubled letters
17
Ending in S
11
Most frequent letter
I (31)

Questions

How many 14-letter words matching ____r_m_______ are there?

34. 7 of them are common words.

What is a common example?

DEPARTMENTALLY is among the common words in this set.