12-Letter Words Matching P________M__

There are 19 12-letter words that match P________M__. 2 are common words, such as PROTOPLASMIC and PSYCHODRAMAS. A rarer one is PREPROGRAMED. In this set, O is the most frequent open letter (17 words). 2 words contain a doubled letter.

Full list 19

protoplasmicpsychodramasphotothermicphysiognomicplanetesimalpolycythemiapostorgasmicpancreozyminphonogrammicphotochromicphotodynamicphotopolymerphytochromesplasmalemmasplasmodesmaspolycythemicpolyrhythmicpostischemicpreprogramed

About this list

Words
19 (2 common words)
Common example
protoplasmic
Rare example
preprogramed
Doubled letters
2
Ending in S
4
Most frequent letter
O (17)

Questions

How many 12-letter words matching p________m__ are there?

19. 2 of them are common words.

What is a common example?

PROTOPLASMIC is among the common words in this set.