14-Letter Words Matching ______ER______

There are 92 14-letter words that match ______ER______. 23 are common words, such as AGGLOMERATIONS and BELLIGERENCIES. A rarer one is VERBIGERATIONS. In this set, I is the most frequent open letter (82 words). 23 words contain a doubled letter.

Full list 92

Common words

agglomerationsbelligerenciesbiodiversitiescollateralizedcollateralizescommiserationsconfederationsconsiderationsdisinheritancedisorderlinessincarcerationsmisgovernments
agglomerationsbelligerenciesbiodiversitiescollateralizedcollateralizescommiserationsconfederationsconsiderationsdisinheritancedisorderlinessincarcerationsmisgovernmentsmisinterpretedmisunderstandsnonobservancesoverexercisingparaphernaliaspredeterminerspredeterminingproliferationsrefrigerationsreverberationstogethernessesbouleversementfrontierswomanfrontierswomenhyperkeratosisimponderabiliaimpropernessesindifferentismindiscerptibleinterferometerinterferometrymisinterpreterneoliberalismsnondeterminismnonintercoursepachydermatousperseverationspredeterminatetergiversatingtergiversationunderperformedaldosteronismsallostericallyantiguerrillasbewilderednesschincherincheecomputerizablecomputerphobescomputerphobiacomputerphobicdisinterestingdisorderednessendarterectomyhydroperoxideshyperkeratoseshyperkeratoticindifferenciesindifferentistinterferentialinterferogramsinterfertilityinterpermeatedinterpermeatesintervertebralintroversivelymultiversitiesnondiversifiednongovernmentsnoninteractingnoninteractivenonsupervisoryonchocerciasesonchocerciasisoutsidernessesphotoperiodismpreexperimentspreinterviewedsempiternitiessinisternessessubgenerationssubgovernmentssubliteraturestergiversatorsthimbleriggersthimbleriggingtransferentialtriliteralismsunhystericallyunmannerlinessverbigerations

About this list

Words
92 (23 common words)
Common example
agglomerations
Rare example
verbigerations
Doubled letters
23
Ending in S
49
Most frequent letter
I (82)

Questions

How many 14-letter words matching ______er______ are there?

92. 23 of them are common words.

What is a common example?

AGGLOMERATIONS is among the common words in this set.