13-Letter Words Matching S________M___

There are 15 13-letter words that match S________M___. 3 are common words, such as SCHOOLMARMISH and SCHUSSBOOMERS. A rarer one is SUBGOVERNMENT. In this set, E is the most frequent open letter (13 words). 3 words contain a doubled letter.

Full list 15

schoolmarmishschussboomerssledgehammersschizothymiasslipstreamingsplenectomiessternforemostsubdepartmentsulfanilamidesupercolumnarsclerodermatasplenectomizestereoisomerssubemploymentsubgovernment

About this list

Words
15 (3 common words)
Common example
schoolmarmish
Rare example
subgovernment
Doubled letters
3
Ending in S
5
Most frequent letter
E (13)

Questions

How many 13-letter words matching s________m___ are there?

15. 3 of them are common words.

What is a common example?

SCHOOLMARMISH is among the common words in this set.