12-Letter Words Matching ___S___M____

There are 14 12-letter words that match ___S___M____. 5 are common words, such as CONSIGNMENTS and GUESSTIMATED. A rarer one is SENSITOMETRY. 3 words contain a doubled letter.

Full list 14

consignmentsguesstimatedguesstimatesmeasurementspresentmentsanastigmaticdensitometersensitometersensorimotordensitometrydissepimentshyoscyaminesneostigminessensitometry

About this list

Words
14 (5 common words)
Common example
consignments
Rare example
sensitometry
Doubled letters
3
Ending in S
7

Questions

How many 12-letter words matching ___s___m____ are there?

14. 5 of them are common words.

What is a common example?

CONSIGNMENTS is among the common words in this set.