11-Letter Words Matching __R_______M

There are 23 11-letter words that match __R_______M. 4 are common words, such as AGRARIANISM and CARBORUNDUM. A rarer one is XEROPHYTISM. In this set, I is the most frequent open letter (21 words). 4 words contain a doubled letter.

Full list 23

agrarianismcarborundumparallelismpericardiumbarbiturismbiracialismcarpogoniumcoraciiformcorporatismcorrigendumhermeticismirredentismpericraniumperineuriumperitheciumpersonalismphraseogramsardonicismscriptoriumtermitariumhormogoniumworkaholismxerophytism

About this list

Words
23 (4 common words)
Common example
agrarianism
Rare example
xerophytism
Doubled letters
4
Ending in S
0
Most frequent letter
I (21)

Questions

How many 11-letter words matching __r_______m are there?

23. 4 of them are common words.

What is a common example?

AGRARIANISM is among the common words in this set.