15-Letter Words Matching ____E______I___

There are 61 15-letter words that match ____E______I___. 16 are common words, such as AUTHENTICATIONS and BACTERIOLOGICAL. A rarer one is WESTERNISATIONS. 10 words contain a doubled letter.

Full list 61

Common words

authenticationsbacteriologicalbacteriologistsconcessionairesepidemiologistsfraternizationsimplementationsnonrecognitionsoverestimationspasteurizationspredestinationsrepresentations
authenticationsbacteriologicalbacteriologistsconcessionairesepidemiologistsfraternizationsimplementationsnonrecognitionsoverestimationspasteurizationspredestinationsrepresentationsrepresentativessegregationiststatterdemalionswesternizationsbioremediationscholecystitidesepidemiologicalincrementalistsisoperimetricalmillenarianismszoogeographicalbiodegradationsbiogeographicalcholecystitisescholecystokinincholestyraminescommensurationsconcelebrationscooperationistsdialectologicaldialectologistsecclesiologicalecclesiologistsexcrementitiousfingerprintingsgeometrizationshysterectomizedincrementalismsmisdescriptionsnoncelebrationsnonmetaphoricalnonmetropolitannonreproduciblenonsegregationsoverentertainedoverevaluationsoverextractionspredestinarianspredevaluationsprerevisionistspreterminationsproletarianisedproletarianisesproletarianizedproletarianizessilversmithingssymmetrizationswappenschawingswesternisations

About this list

Words
61 (16 common words)
Common example
authentications
Rare example
westernisations
Doubled letters
10
Ending in S
46

Questions

How many 15-letter words matching ____e______i___ are there?

61. 16 of them are common words.

What is a common example?

AUTHENTICATIONS is among the common words in this set.