14-Letter Words Matching ___M_L________

There are 12 14-letter words that match ___M_L________. 3 are common words, such as ETYMOLOGICALLY and FORMALIZATIONS. A rarer one is THIMBLERIGGING. In this set, I is the most frequent open letter (11 words). 7 words contain a doubled letter.

Full list 12

etymologicallyformalizationsnormalizationscosmologicallypremillenarianthymelaeaceousanimalizationsflimflammeriesreimplantationthimbleberriesthimbleriggersthimblerigging

About this list

Words
12 (3 common words)
Common example
etymologically
Rare example
thimblerigging
Doubled letters
7
Ending in S
7
Most frequent letter
I (11)

Questions

How many 14-letter words matching ___m_l________ are there?

12. 3 of them are common words.

What is a common example?

ETYMOLOGICALLY is among the common words in this set.