13-Letter Words Matching ___M______S__

There are 22 13-letter words that match ___M______S__. 6 are common words, such as CRUMBLINESSES and GEOMAGNETISMS. A rarer one is TRAMPOLINISTS. 11 words contain a doubled letter.

Full list 22

crumblinessesgeomagnetismsharmfulnessespromiscuouslyunambiguouslyunembarrassedwebmistressescommensalismsdermatoplastydiamagnetismsgermanenesseshelminthiasispremenopausalsalmonellosessalmonellosisanimatenesseschemotropismscosmochemistshelminthiasessymmetallismsteemingnessestrampolinists

About this list

Words
22 (6 common words)
Common example
crumblinesses
Rare example
trampolinists
Doubled letters
11
Ending in S
17

Questions

How many 13-letter words matching ___m______s__ are there?

22. 6 of them are common words.

What is a common example?

CRUMBLINESSES is among the common words in this set.