14-Letter Words Matching _________E_A__

There are 15 14-letter words that match _________E_A__. 3 are common words, such as INTERPLANETARY and QUADRILATERALS. A rarer one is STADTHOLDERATE. In this set, R is the most frequent open letter (15 words). 3 words contain a doubled letter.

Full list 15

interplanetaryquadrilateralsundersecretarycholinesteraseelectrotherapymechanotherapystockbrokerageforaminiferansintercorrelatemacroaggregatenonproprietaryoverexaggeratepectinesteraseprotoplanetarystadtholderate

About this list

Words
15 (3 common words)
Common example
interplanetary
Rare example
stadtholderate
Doubled letters
3
Ending in S
2
Most frequent letter
R (15)

Questions

How many 14-letter words matching _________e_a__ are there?

15. 3 of them are common words.

What is a common example?

INTERPLANETARY is among the common words in this set.