12-Letter Words Matching ___E_U______

There are 30 12-letter words that match ___E_U______. 11 are common words, such as ATTENUATIONS and BUREAUCRATIC. A rarer one is UNDERUTILIZE. In this set, I is the most frequent open letter (26 words). 4 words contain a doubled letter.

Full list 30

Common words

attenuationsbureaucraticderegulatingderegulationextenuationsforequartersinsecuritiesirregularitymolecularityobsequiouslysafeguardingderegulatory
attenuationsbureaucraticderegulatingderegulationextenuationsforequartersinsecuritiesirregularitymolecularityobsequiouslysafeguardingderegulatorydesexualizeddesexualizesintegumentalunrequitedlyunreturnablevaletudinaryvenepuncturebaserunningscorequisiteshebetudinousinsecurenesslifeguardingmiseducatingmiseducationnoneducationreregulatingreregulationunderutilize

About this list

Words
30 (11 common words)
Common example
attenuations
Rare example
underutilize
Doubled letters
4
Ending in S
9
Most frequent letter
I (26)

Questions

How many 12-letter words matching ___e_u______ are there?

30. 11 of them are common words.

What is a common example?

ATTENUATIONS is among the common words in this set.