12-Letter Words Matching ____M_G_____

There are 16 12-letter words that match ____M_G_____. 2 are common words, such as SEISMOGRAPHS and SEISMOGRAPHY. A rarer one is SPERMAGONIUM. In this set, E is the most frequent open letter (16 words). 0 words contain a doubled letter.

Full list 16

seismographsseismographyacromegaliesantimagneticgyromagneticnewsmagazineparamagneticpyromagneticspermogoniumthermographsthermographyacromegalicsaeromagneticplasmogamiespneumographsspermagonium

About this list

Words
16 (2 common words)
Common example
seismographs
Rare example
spermagonium
Doubled letters
0
Ending in S
6
Most frequent letter
E (16)

Questions

How many 12-letter words matching ____m_g_____ are there?

16. 2 of them are common words.

What is a common example?

SEISMOGRAPHS is among the common words in this set.