12-Letter Words Matching ____R_M_____

There are 52 12-letter words that match ____R_M_____. 18 are common words, such as COMPROMISING and DEPARTMENTAL. A rarer one is VENTROMEDIAL. 7 words contain a doubled letter.

Full list 52

Common words

compromisingdepartmentaldiagrammaticdiscriminateepigrammaticexperimentalexperimentedexperimentergovernmentalinstrumentalinstrumentednoncriminals
compromisingdepartmentaldiagrammaticdiscriminateepigrammaticexperimentalexperimentedexperimentergovernmentalinstrumentalinstrumentednoncriminalsprogrammableprogrammaticprogrammingssuperimposedsuperimposesunscramblingdiscriminantanagrammaticcalorimeterscolorimeterscolorimetricdiagrammabledichromatismeuchromosomeheteromerouslachrymatorylachrymoselylachrymositypolarimetersquadrumanoussclerometerssupereminentamperometricantiromanticatheromatouscalorimetriccompromiserseuchromatinsfluorimetersfluorimetricfluorometersfluorometriclachrymatorsoutpromisingpilgrimagingpolarimetricpostromanticspherometersunscramblersventromedial

About this list

Words
52 (18 common words)
Common example
compromising
Rare example
ventromedial
Doubled letters
7
Ending in S
17

Questions

How many 12-letter words matching ____r_m_____ are there?

52. 18 of them are common words.

What is a common example?

COMPROMISING is among the common words in this set.