15-Letter Words Matching __E_______C____

There are 16 15-letter words that match __E_______C____. 2 are common words, such as PREHISTORICALLY and THERAPEUTICALLY. A rarer one is STEREOTAXICALLY. In this set, A is the most frequent open letter (16 words). 11 words contain a doubled letter.

Full list 16

prehistoricallytherapeuticallyelectronarcosisovercomplacencyovercomplicatedpsephologicallystereotypicallychemotacticallycoenzymaticallyepeirogenicallyideographicallyoverabstractingovercomplicatespresynapticallystereologicallystereotaxically

About this list

Words
16 (2 common words)
Common example
prehistorically
Rare example
stereotaxically
Doubled letters
11
Ending in S
2
Most frequent letter
A (16)

Questions

How many 15-letter words matching __e_______c____ are there?

16. 2 of them are common words.

What is a common example?

PREHISTORICALLY is among the common words in this set.