14-Letter Words Matching __E__________C

There are 21 14-letter words that match __E__________C. 2 are common words, such as OVEROPTIMISTIC and UNENTHUSIASTIC. A rarer one is STEREOSPECIFIC. In this set, I is the most frequent open letter (21 words). 1 words contain a doubled letter.

Full list 21

overoptimisticunenthusiasticchemosyntheticelectrodynamicelectrokineticoveridealisticspectrographictherianthropicthermoelectricthermomagneticchemotaxonomicelectroosmoticmyelencephalicoversimplisticprepsychedelicpresymptomaticpyelonephriticroentgenologicspermatophyticstereoisomericstereospecific

About this list

Words
21 (2 common words)
Common example
overoptimistic
Rare example
stereospecific
Doubled letters
1
Ending in S
0
Most frequent letter
I (21)

Questions

How many 14-letter words matching __e__________c are there?

21. 2 of them are common words.

What is a common example?

OVEROPTIMISTIC is among the common words in this set.