13-Letter Words Matching ____SM_______

There are 19 13-letter words that match ____SM_______. 10 are common words, such as GAMESMANSHIPS and MARKSMANSHIPS. A rarer one is TRANSMOUNTAIN. In this set, N is the most frequent open letter (19 words). 5 words contain a doubled letter.

Full list 19

gamesmanshipsmarksmanshipssalesmanshipstransmigratedtransmigratestransmissibletransmissionstransmittabletransmittancetransmutationnumismatologytransmigratortransmutativeantismugglinghelmsmanshipslocksmithingsschismatizingtransmembranetransmountain

About this list

Words
19 (10 common words)
Common example
gamesmanships
Rare example
transmountain
Doubled letters
5
Ending in S
7
Most frequent letter
N (19)

Questions

How many 13-letter words matching ____sm_______ are there?

19. 10 of them are common words.

What is a common example?

GAMESMANSHIPS is among the common words in this set.