13-Letter Words Matching __E________N_

There are 154 13-letter words that match __E________N_. 46 are common words, such as AMELIORATIONS and ANESTHETIZING. A rarer one is UNENCOURAGING. In this set, I is the most frequent open letter (142 words). 38 words contain a doubled letter.

Full list 154

Common words

ameliorationsanesthetizingbreathalyzingcrenellationsdeescalationselectrocutingguesstimatinghaemorrhagingidealizationsoleomargarineoleomargarinsoverachieving
ameliorationsanesthetizingbreathalyzingcrenellationsdeescalationselectrocutingguesstimatinghaemorrhagingidealizationsoleomargarineoleomargarinsoverachievingoverbalancingoverburdeningoverconfidentoverdependentoverexertionsoverextendingoverindulgentoverindulgingovermasteringoverproducingoverreactionsovershadowingoverspreadingoverstatementoversupplyingoverwinteringprecancellingprecipitatingprecognitionspreconceivingpreconditionspredilectionspredominatingpremeditatingprepossessingprescriptionspresentationspreservationsprevaricatingreemphasizingreevaluationsspellcheckingsteppingstonetheoreticiansacetylcholinebreastfeedingcredentialingdiencephalonselectrolyzinghieracosphinxoverdetermineoverinsistentoverprominentoverstrainingoverstressingphencyclidinephenothiazinephenylalaninepreadolescentpreenlistmentprefigurementprehistorianspreretirementsheepshearingsternutationsthermosettingtrephinationsbreadboardingcreolizationselectrotypingenergizationseternizationsexenterationsexercitationshierarchizingoleandomycinsoveranalyzingoverarrangingoverassertingoverbleachingoverborrowingoverbreathingoverconsumingoverdemandingoverdesigningoverdirectingovereducatingoverexpandingoverexuberantoverfocussingovergoverningoverinflatingoverinformingoverlengthensoveroperatingoverpackagingoverpedallingoverpromisingoverpromotingoverreportingoverservicingoverslaughingovertaxationsovertreatmentoverutilizingoverweightingphenmetrazinephenylephrinepreadmissionspreannouncingprecautioningprecertifyingprecommitmentpreconcertingpredigestionspreemploymentpreenrollmentpreexperimentpreformationspreformattingpreinductionspremoisteningprenominatingpreordainmentpreportioningpreprocessingpreprogramingprepurchasingprequalifyingpreschedulingpreselectionspresentencingpresettlementpresignifyingprespecifyingpresweeteningpretensioningpretermittingpretournamentreengineeringreescalationsskeletonisingskeletonizingspermatozoansstepparentingstereopticonstheorizationsthermoelementthermoformingthermostatingtredecillionsunencouraging

About this list

Words
154 (46 common words)
Common example
ameliorations
Rare example
unencouraging
Doubled letters
38
Ending in S
37
Most frequent letter
I (142)

Questions

How many 13-letter words matching __e________n_ are there?

154. 46 of them are common words.

What is a common example?

AMELIORATIONS is among the common words in this set.