15-Letter Words Matching _____ER________

There are 104 15-letter words that match _____ER________. 23 are common words, such as ANTIPERSPIRANTS and BOWDLERIZATIONS. A rarer one is UNALTERABLENESS. In this set, T is the most frequent open letter (96 words). 38 words contain a doubled letter.

Full list 104

Common words

antiperspirantsbowdlerizationsbrotherlinessescounterattackedcounterbalancedcounterbalancescounterclaimingcounterculturescountermeasurescounterofferingfeatherbeddingsflibbertigibbet
antiperspirantsbowdlerizationsbrotherlinessescounterattackedcounterbalancedcounterbalancescounterclaimingcounterculturescountermeasurescounterofferingfeatherbeddingsflibbertigibbetimmaterialitiesimpoverishmentsindeterminaciesindeterminatelypolymerizationssupererogationsthunderstrickenweatherizationsweatherproofingweatherstrippedwhippersnapperscounterexamplesantiperistalsiscounterargumentcounterchangingcountercheckingcounterclaimantcountercurrentscounterirritantcountermarchingcountermelodiescounterpetitioncounterplottingcounterpointingcounterpressurecounterproposaldeleteriousnessdematerializingephemeralnessesimmaterializingindeterminationirreversibilityknickerbockerednonhierarchicalredeterminationunassertivenessuninterpretableuninterruptedlyuninterruptibleweatherboardingantiderivativesantiferromagnetcodeterminationcounterassaultscounterattackercounterblockadecountercampaigncounterchargingcounterculturalcountercyclicalcounterevidencecounterguerillacounterinstancecountermovementcounterorderingcounterpicketedcounterprojectscounterprotestscounterpuncherscounterpunchingcounterquestioncounterrallyingcounterreactioncounterreformercounterresponsecountershadingscounterstainingcountersteppingcounterstrategycountertendencycounterviolencecounterweighteddiastereoisomerexaggeratednessexothermicitiesfeatherstitchedfeatherstitchesilliberalnessesinalterablenessindeterministicintolerablenessnonoverlappingsoverfertilizingoverpersuasionspainterlinessespolymerisationsquarterfinalistrematerializingsemiterrestrialsnippersnappersthunderstrikingunalterableness

About this list

Words
104 (23 common words)
Common example
antiperspirants
Rare example
unalterableness
Doubled letters
38
Ending in S
39
Most frequent letter
T (96)

Questions

How many 15-letter words matching _____er________ are there?

104. 23 of them are common words.

What is a common example?

ANTIPERSPIRANTS is among the common words in this set.