13-Letter Words Matching ________N__M_

There are 24 13-letter words that match ________N__M_. 8 are common words, such as ABOLITIONISMS and BARBARIANISMS. A rarer one is UNITARIANISMS. 3 words contain a doubled letter.

Full list 24

abolitionismsbarbarianismscharlatanismsexpansionismsisolationismsphilistinismsprotactiniumssectarianismsantifeminismsasynchronismsdeviationismsintuitionismssecessionismsantihumanismsdiffusionismsepicureanismsevolutionismsinflationismsoperationismsparkinsonismsquinquenniumsreductionismssalvationismsunitarianisms

About this list

Words
24 (8 common words)
Common example
abolitionisms
Rare example
unitarianisms
Doubled letters
3
Ending in S
24

Questions

How many 13-letter words matching ________n__m_ are there?

24. 8 of them are common words.

What is a common example?

ABOLITIONISMS is among the common words in this set.