12-Letter Words Matching E_______R___

There are 19 12-letter words that match E_______R___. 8 are common words, such as EFFRONTERIES and ELDERBERRIES. A rarer one is ESPIEGLERIES. In this set, E is the most frequent open letter (18 words). 3 words contain a doubled letter.

Full list 19

effronterieselderberriesembroiderersembroideriesembroideringencounteringendeavouringequilateralseconometricseconometristelectrographelementarilyembroideressequalitarianextrauterineelectrogramsemblazonriesepistolariesespiegleries

About this list

Words
19 (8 common words)
Common example
effronteries
Rare example
espiegleries
Doubled letters
3
Ending in S
11
Most frequent letter
E (18)

Questions

How many 12-letter words matching e_______r___ are there?

19. 8 of them are common words.

What is a common example?

EFFRONTERIES is among the common words in this set.