10-Letter Words Matching ____EI____

There are 36 10-letter words that match ____EI____. 9 are common words, such as CONCEIVING and FLYWEIGHTS. A rarer one is THOLEIITIC. In this set, S is the most frequent open letter (21 words). 13 words contain a doubled letter.

Full list 36

Common words

conceivingflyweightsforfeitingforfeitureoutweighedperceivingsurfeitingunseeinglyvilleinageapodeicticcalceiformconceivers
conceivingflyweightsforfeitingforfeitureoutweighedperceivingsurfeitingunseeinglyvilleinageapodeicticcalceiformconceiversepideicticmarseillesproteiformproteinasesurveilledvelleitieschoreiformconceitingcorbeillesdisseisingdisseisinsdisseisorsdisseizingdisseizinsforfeitersidoneitiesperceiversplebeianlypremeioticsubceilingsubseizuresurfeiterstholeiitestholeiitic

About this list

Words
36 (9 common words)
Common example
conceiving
Rare example
tholeiitic
Doubled letters
13
Ending in S
13
Most frequent letter
S (21)

Questions

How many 10-letter words matching ____ei____ are there?

36. 9 of them are common words.

What is a common example?

CONCEIVING is among the common words in this set.