13-Letter Words Matching ____M_______C

There are 17 13-letter words that match ____M_______C. 4 are common words, such as SEISMOGRAPHIC and THERMODYNAMIC. A rarer one is UNSYMPTOMATIC. In this set, I is the most frequent open letter (17 words). 0 words contain a doubled letter.

Full list 17

seismographicthermodynamicthermoplasticunsympatheticpharmacologicpneumogastricantimetabolicchromatolyticchromonematicchromosphericmonomorphemicpneumatolyticspermatogenicstromatoliticthermographicthermosphericunsymptomatic

About this list

Words
17 (4 common words)
Common example
seismographic
Rare example
unsymptomatic
Doubled letters
0
Ending in S
0
Most frequent letter
I (17)

Questions

How many 13-letter words matching ____m_______c are there?

17. 4 of them are common words.

What is a common example?

SEISMOGRAPHIC is among the common words in this set.