15-Letter Words Matching _______E_I_____

There are 36 15-letter words that match _______E_I_____. 9 are common words, such as ATMOSPHERICALLY and CHARACTERISTICS. A rarer one is ULTRAPRECISIONS. In this set, T is the most frequent open letter (31 words). 21 words contain a doubled letter.

Full list 36

Common words

atmosphericallycharacteristicsimmunodeficientinfinitesimallynondepreciatingparentheticallypoliomyelitidespsychedelicallysympatheticallygeomagneticallyontogeneticallyosteomyelitides
atmosphericallycharacteristicsimmunodeficientinfinitesimallynondepreciatingparentheticallypoliomyelitidespsychedelicallysympatheticallygeomagneticallyontogeneticallyosteomyelitidesperipateticallyphotochemicallypresbyterianismpsychogenicallyantimaterialismantimaterialistcounterevidencecytogeneticallycytogeneticistsdiastereoisomerepeirogenicallyhistochemicallyionosphericallykinestheticallylymphadenitisesparageneticallyphytochemicallyradiochemicallyseptendecillionsuperspecialisttelekineticallythermoperiodismultimogenituresultraprecisions

About this list

Words
36 (9 common words)
Common example
atmospherically
Rare example
ultraprecisions
Doubled letters
21
Ending in S
7
Most frequent letter
T (31)

Questions

How many 15-letter words matching _______e_i_____ are there?

36. 9 of them are common words.

What is a common example?

ATMOSPHERICALLY is among the common words in this set.