There are very many words ending with the letter R. Many words such as jump, run, rob and read have a noun form which ends with R:
Jump - jumper
run - runner
rob - robber
read - reader
Other words ending with R:
Scar, rear, pear, star
Take a look at the link under 'Related links' for more words that end with R. There are over 26,000!
Some six letter words ending in R are:antleranswerbeaverbetterbitterborderbutlerbuttercratercursorcuterfalterfiltergarterhamperhatterhealerheaterhotterjuniorkinderladderlardermurderporterpotter
Here are some possible words:racierrackerrafterraiderrailerraiserrammerrancorrangerrankerranterrapierrapperrapterraptorrasherrasperrasterratherratterreaderrealerreamerreaperrearerreaverrectorredderreeferreekerreelerregearrehearrenderrenoirrenterrepairresterrevoirrhymerribberricherridderriflerriggerrigourrimierrimmerringerrinserrioterripperriskerroaderroamerroarerrobberrockerrodderrollerromperrooferroomerrooterropierrosierrosterrotterrouserrouterrubberrubierrudderruggerruinerrummerrumourrunnerrusher . racerradarradiatorrafterrancherrancorratherrazorreaderreaperreappearrearreceiverrecorderrecoverregisterregularregulatorreindeerrelieverremainderrememberreminderremoverrenterreoccurrepairreporterresistorresponderretailerretainerretrieverrevolverriderrigorringerriserriverroarrobberrockerrollerrooferroosterrosterrubberruler
our outerwear
gaffergamblergingerglaciergodfathergreetergrocergutter
rallyrayracyraunchyreallyredundancyrealityrevolutionaryreactionaryrectifyrelayrectoryrepayreplayreciprocityreplyriskyricketyrosyroyaltyrockyroomyrotaryrosaryrunnyruddyrusty
afaragarajaraverbearbeerbierblurboarboorburrcharcoirczardeardeerdoerdoordourdyeremireverewerfairfearfourgeargoerhairhearheirhoarhoerhourjeerlairleerliarlourmoornearodoroverpairpearpeerpierpoorpourpurrrearroarscarsearseerslursoarsoursparspurstarstirteartiertouruserveerwearweerweirwhiryearyour
auditoramateurblisterclatterclustercluttercritterdrummerequatorflatterfluttergreaterglitterhamsterintegerjanitorJupiterliqueurpainterpointerquittersweatertwittertriggerwhisker
collar dollar
asterarmorbikercolorcidercoverdinerdonordiverfavorgatorgonerhonorhoverinnerinferjokerliverliferloverleverlinerlonerliterlunarminormajormolarmanormotorminerneveroccurotterofferpaperriversupersavorsobertapertumortonerumberundervoterwaterwiperwaferwider
Words that begin with D and end with R:daggerdangerdaughterDeardeerdeliverdemurderringerdespairdeterdiaperdickerdinerdinnerdirectordisappeardisasterdishwasherdisorderdistributordiverdoctordollardormerdoordrawerdredgerdropperdroverdryerdrummerdumberduster
Words starting with R and ending with O:radioratioredoretrorodeo
3 letter words ending with R:forhertarbarcarfarfirjarnorsirmarparwar