15-Letter Words Matching __E________N___

There are 40 15-letter words that match __E________N___. 9 are common words, such as INEFFECTIVENESS and INEXPENSIVENESS. A rarer one is UNEXTRAORDINARY. In this set, E is the most frequent open letter (37 words). 24 words contain a doubled letter.

Full list 40

Common words

ineffectivenessinexpensivenessoverconfidencesoverindulgencespreadolescencespreconditioningpreservationistpretentiousnesstreacherousnesselectrotechnicsineffectualnessoverbearingness
ineffectivenessinexpensivenessoverconfidencesoverindulgencespreadolescencespreconditioningpreservationistpretentiousnesstreacherousnesselectrotechnicsineffectualnessoverbearingnessoverrepresentedprecipitatenessprecipitousnesspresbyterianismpresentationismpreservationismunequivocalnessclearheadednesscrestfallennesseverlastingnessinexcusablenessopenheartednessopenmouthednessovercompliancesoverconfidentlyoverdependencesoverlengtheningoverzealousnesspleasurablenessprecipitantnesspreformationistprejudicialnesspreperformancespresentablenessprestigiousnessswellheadednessunendurablenessunextraordinary

About this list

Words
40 (9 common words)
Common example
ineffectiveness
Rare example
unextraordinary
Doubled letters
24
Ending in S
30
Most frequent letter
E (37)

Questions

How many 15-letter words matching __e________n___ are there?

40. 9 of them are common words.

What is a common example?

INEFFECTIVENESS is among the common words in this set.