14-Letter Words Matching __M_______S___

There are 21 14-letter words that match __M_______S___. 7 are common words, such as COMPLETENESSES and HOMELESSNESSES. A rarer one is WOMANISHNESSES. 20 words contain a doubled letter.

Full list 21

completenesseshomelessnesseshomesicknesseshumorousnessessemidarknessestimelessnessestimorousnessesfemininenessesluminousnessesnamelessnessesnumerousnessessomnambulisticalmightinessescomposednessescumbrousnessesdamnablenessesdementednessesfamiliarnessesgamesomenessesnuminousnesseswomanishnesses

About this list

Words
21 (7 common words)
Common example
completenesses
Rare example
womanishnesses
Doubled letters
20
Ending in S
20

Questions

How many 14-letter words matching __m_______s___ are there?

21. 7 of them are common words.

What is a common example?

COMPLETENESSES is among the common words in this set.