3 letter words ending with R:
ear, air, car...
-War
-Her
-tar
-bar
Some six letter words ending in R are:antleranswerbeaverbetterbitterborderbutlerbuttercratercursorcuterfalterfiltergarterhamperhatterhealerheaterhotterjuniorkinderladderlardermurderporterpotter
There are many 3 letter words ending in "re". a r e is are, which ends in re, and is a 3 letter word. there are many others.
afaragarajaraverbearbeerbierblurboarboorburrcharcoirczardeardeerdoerdoordourdyeremireverewerfairfearfourgeargoerhairhearheirhoarhoerhourjeerlairleerliarlourmoornearodoroverpairpearpeerpierpoorpourpurrrearroarscarsearseerslursoarsoursparspurstarstirteartiertouruserveerwearweerweirwhiryearyour
There are no 5 letter words in the English language that begin with r and end with f.
auditoramateurblisterclatterclustercluttercritterdrummerequatorflatterfluttergreaterglitterhamsterintegerjanitorJupiterliqueurpainterpointerquittersweatertwittertriggerwhisker
asterarmorbikercolorcidercoverdinerdonordiverfavorgatorgonerhonorhoverinnerinferjokerliverliferloverleverlinerlonerliterlunarminormajormolarmanormotorminerneveroccurotterofferpaperriversupersavorsobertapertumortonerumberundervoterwaterwiperwaferwider
collar dollar
dosent exist
later, decor, sugar
nor
Jar
killer, kilter, kisser