11-Letter Words Matching _____EI____

There are 23 11-letter words that match _____EI____. 10 are common words, such as AIRFREIGHTS and BOBSLEIGHED. A rarer one is TRITHEISTIC. In this set, S is the most frequent open letter (18 words). 3 words contain a doubled letter.

Full list 23

airfreightsbobsleigheddeadweightsedelweisseseinsteiniummarbleizingoverweightspantheisticsovereigntyundeceivingmakeweightsnontheisticrottweilerssovereignlywhingeinglyantiseizurehaecceitieslangbeinitemarbleisingoverweighedsemideifiedsemideifiestritheistic

About this list

Words
23 (10 common words)
Common example
airfreights
Rare example
tritheistic
Doubled letters
3
Ending in S
8
Most frequent letter
S (18)

Questions

How many 11-letter words matching _____ei____ are there?

23. 10 of them are common words.

What is a common example?

AIRFREIGHTS is among the common words in this set.