15-Letter Words Matching _________E__T__

There are 12 15-letter words that match _________E__T__. 1 are common words, such as GASTROENTERITIS and ATHEROSCLEROTIC. A rarer one is STADTHOLDERATES. In this set, A is the most frequent open letter (12 words). 6 words contain a doubled letter.

Full list 12

gastroenteritisatheroscleroticmusculoskeletalparthenogeneticintercorrelatedintercorrelatesintransigeantlymacroaggregatedmacroaggregatesoverexaggeratedoverexaggeratesstadtholderates

About this list

Words
12 (1 common words)
Common example
gastroenteritis
Rare example
stadtholderates
Doubled letters
6
Ending in S
5
Most frequent letter
A (12)

Questions

How many 15-letter words matching _________e__t__ are there?

12. 1 of them are common words.

What is a common example?

GASTROENTERITIS is among the common words in this set.