12-Letter Words Matching _M_____T____

There are 20 12-letter words that match _M_____T____. 11 are common words, such as AMBIDEXTROUS and EMBARKATIONS. A rarer one is IMPETRATIONS. In this set, A is the most frequent open letter (19 words). 5 words contain a doubled letter.

Full list 20

ambidextrousembarkationsembrocationsimaginationsimbricationsimmigrationsimplicationsimplicitnessimportationsimprecationssmartwatchesemblematicalamazonstonesammoniationsemblematizedemblematizesimmanentismsimmanentistsimpartationsimpetrations

About this list

Words
20 (11 common words)
Common example
ambidextrous
Rare example
impetrations
Doubled letters
5
Ending in S
18
Most frequent letter
A (19)

Questions

How many 12-letter words matching _m_____t____ are there?

20. 11 of them are common words.

What is a common example?

AMBIDEXTROUS is among the common words in this set.