11-Letter Words Matching __P_______M

There are 12 11-letter words that match __P_______M. 2 are common words, such as IMPERIALISM and OPPORTUNISM. A rarer one is SUPREMATISM. In this set, R is the most frequent open letter (12 words). 2 words contain a doubled letter.

Full list 12

imperialismopportunismaspergillumaspersoriumcypripediumhyperbolismleprosariumsuperphylumsupersystemcaprolactamsuperorgasmsuprematism

About this list

Words
12 (2 common words)
Common example
imperialism
Rare example
suprematism
Doubled letters
2
Ending in S
0
Most frequent letter
R (12)

Questions

How many 11-letter words matching __p_______m are there?

12. 2 of them are common words.

What is a common example?

IMPERIALISM is among the common words in this set.