redargutor Save DMLBS redargutor [ML < CL redarguere+-tor] , one who criticizes strongly, reprover. s1253 migravit ‥ ab hujus mundi ‥ exilio sanctus Lincolniensis episcopus Robertus ‥ domini pape et regis ~or manifestus M. Par. Maj. V 407 (= Id. Min. III 146).