15-Letter Words Matching ________S___N__

There are 18 15-letter words that match ________S___N__. 5 are common words, such as ACCOMPLISHMENTS and IMPOVERISHMENTS. A rarer one is OVERINVESTMENTS. In this set, S is the most frequent open letter (18 words). 8 words contain a doubled letter.

Full list 18

accomplishmentsimpoverishmentsnonprofessionalrelinquishmentssubprofessionalmalnourishmentsnoncommissionedpreprofessionalarrondissementsbouleversementsdisfurnishmentsdivertissementsenterogastronesextinguishmentshomotransplantsoveradjustmentsoverassessmentsoverinvestments

About this list

Words
18 (5 common words)
Common example
accomplishments
Rare example
overinvestments
Doubled letters
8
Ending in S
14
Most frequent letter
S (18)

Questions

How many 15-letter words matching ________s___n__ are there?

18. 5 of them are common words.

What is a common example?

ACCOMPLISHMENTS is among the common words in this set.