9-Letter Words Containing SER

There are 203 9-letter words that contain SER. 64 are common words, such as ANTISERUM and APPEASERS. A rarer one is XEROSERES. In this set, I is the most frequent open letter (116 words). 49 words contain a doubled letter.

Full list 203

Common words

antiserumappeasersappraiserassertingassertionassertivebrasseriecanvassercarouserscasserolecauserieschastiser
antiserumappeasersappraiserassertingassertionassertivebrasseriecanvassercarouserscasserolecauserieschastisercleanserscomposerscondenserconservedconservesdesertersdesertingdesertiondeservingdispenserdisposersembossersendorsersexercisergeyseringharassersinsertinginsertionmergansermiserablemiserablynurseriesobservantobserversobservingpassersbypreservedpreserverpreservesproposerspurchaserreassertsreinsertsreserpinereservingreservistreservoirseragliosserenadedserenadessergeantsserializeserigraphseriouslysermonizeserrationservicingservietteservilityservitorsservitudeusernamesberserkerbiserratedegausserdiffusersdigresserdisburserdiscloserdispersergeyseriteharnesserhouseroomimpresserkaiserdomkaiserismkieseritepasserinepreinsertpromisersredresserrehearserrepresserresponserserenaderserialismserialistserialitysericeousserjeantsserologicserotinesserotoninserranidsserriformserrulateserveriesservilelysubchasersubseriessubservedsubservestraversertriserialunreserveunseriousabstruseraddresseranalysersanserinesappetiserapprisersaspersersassertersassertorsatomisersberserklyboiseriescanvaserscaressersconserverconversercuriouserdegassersdegreaserdelousersdeserversdespisersdialysersdiscusserdisguiserdisserteddisserveddisservesdosseretsenchasersenclosersengrosserenserfingequaliserespousersexorciserexpresserexsertileexsertingexsertionfreebaserglimpsershydrosereidolisersinclosersincreaserindorsersinserterskaiserinslicenserslionisersmisereresmortisersmultiusernondesertorganiseroutservedoutservesoxidiserspoetisersrealisersrelapsersreleasersreobserverepulsersreserversreservicereversersroserootssanserifsschussersseraphimsserenatasserfhoodssergeancysergeantyserialiseseriatelyseriatingserjeantyserotinalserotypesserpigoesserratingserriedlyservicersstyliserssupposerssurmiserssurprisersuspensertesseractupraisersutilisersxeroseres

About this list

Words
203 (64 common words)
Common example
antiserum
Rare example
xeroseres
Doubled letters
49
Ending in S
86
Most frequent letter
I (116)

Questions

How many 9-letter words containing ser are there?

203. 64 of them are common words.

What is a common example?

ANTISERUM is among the common words in this set.