15-Letter Words Matching ________M_____S

There are 28 15-letter words that match ________M_____S. 6 are common words, such as DISINFORMATIONS and MISINFORMATIONS. A rarer one is TETRAGRAMMATONS. 5 words contain a doubled letter.

Full list 28

Common words

disinformationsmisinformationsoverestimationsreconfirmationstatterdemalionstransformationsanthropometriesazidothymidineschlorpromazinesintercommunionsmenispermaceousaerodynamicists
disinformationsmisinformationsoverestimationsreconfirmationstatterdemalionstransformationsanthropometriesazidothymidineschlorpromazinesintercommunionsmenispermaceousaerodynamicistsbiosystematistsdelegitimationshemochromatoseshemochromatosishyperstimulatesinteranimationsmonochromatismsnonconsumptionsnoninformationsnonrandomnessesreflectometriesrefractometriesstoichiometriessuperstimulatessupersymmetriestetragrammatons

About this list

Words
28 (6 common words)
Common example
disinformations
Rare example
tetragrammatons
Doubled letters
5
Ending in S
28

Questions

How many 15-letter words matching ________m_____s are there?

28. 6 of them are common words.

What is a common example?

DISINFORMATIONS is among the common words in this set.