12-Letter Words Matching ____ER______

There are 218 12-letter words that match ____ER______. 100 are common words, such as BACTERICIDAL and BACTERICIDES. A rarer one is YESTERNIGHTS. In this set, E is the most frequent open letter (164 words). 71 words contain a doubled letter.

Full list 218

Common words

bactericidalbactericidesbacteriologybalderdashesbitternessesbittersweetsboilermakersboilerplatesboomerangingbutterflyingbutterscotchcenterboards
bactericidalbactericidesbacteriologybalderdashesbitternessesbittersweetsboilermakersboilerplatesboomerangingbutterflyingbutterscotchcenterboardscenterpieceschaperonagesclevernessescloverleavescommerciallyconcertinaedconcertizingconservationconservatismconservativeconservatorsconservatoryconterminousconvergencesconversationconvertiblescooperationscooperativescopperplatescornerstonesdesperationsdifferentialdiscerninglydiscernmentsdissertationenumerationsesotericallyexacerbatingexacerbationexonerationsfingerboardsfingerprintsfraternitiesfraternizersfraternizinggingerbreadsguttersnipeshysterectomyhystericallyjitterbuggedjitterbuggerkindergartenlimbernesseslitterateursmastermindedmasterpiecesmasterstrokemeagernessesmotherboardsmotherlinessmysteriouslyneckerchiefsnetherworldsoutperformedperversenessperversitiespoltergeistsporterhousespreferentialpreservationpreservativeproverbiallypumpernickelreemergencesreiterationsrubberneckedrubberneckersilverfishessilversmithssisterlinesssombernessessubmergencessubmersiblessubserviencesubterraneansubversivelysummerhousestemperamentstemperaturestendernessesuniversalityuniversalizeuniversitieswelterweightwesternizingwildernesseswintergreensconferencinganswerphonesantheridiumsantherozoidsautoerotismsbacteriostatbanderillerobotherationsburseraceouschimericallycholericallyconcertgoersconversancesconversantlycoppersmithscostermongercumbersomelydaguerrotypedappernessesdessertspoondeuteranopiadifferencingdifferentiaedispersivelyfatherlinessfingerstallsfraternalismgingerlinesshysterogeniclammergeiersmalversationmannerlinessmasterlinessmastersingermisperceivedmisperceivesnerverackingnonpermanentnonpermeablepickerelweedposterioritypreteritionspropernessesquaternariesquaternitiessilverpointssubserviencyteeterboardsuniversalismuniversalistunsterilizedunswervinglywunderkinderanglerfishesarcherfishesbacteriocinsbacteriuriasbeaverboardsbumbershootsbutterfishesbutterflyerscenterednesscoacervationconcernmentsconcertgoingconferentialconferrencesconservatizeconversionaldeuteranopesdeuteranopicdeuterationsdeuterostomedipterocarpsdissertatingdissertatorsdunderheadedesotericismsexotericallyfingerpickedgallerygoersgibberellinsgingerbreadyglycerinatedglycerinateshalterbreakshalterbrokeninoperculateitineranciesitinerationslammergeyersletterboxingletterspaceslubberlinessmesmericallymotherhousesnoncertifiednonmercurialnonperformerphanerophyteposteruptiveprecertifiedprecertifiespretermittedpropertylesspulverizablereenergizingreoperationssempervivumssniperscopessummersaultstenderometertimberdoodleuncoercivelyvespertilianwesternisingwienerwurstsyesternightsmotherfucker

About this list

Words
218 (100 common words)
Common example
bactericidal
Rare example
yesternights
Doubled letters
71
Ending in S
113
Most frequent letter
E (164)

Questions

How many 12-letter words matching ____er______ are there?

218. 100 of them are common words.

What is a common example?

BACTERICIDAL is among the common words in this set.