arraigner|əˈreɪnə(r)|[f.asprec.+ -er¹;cf.OF.araisneor.]One who arraigns, accuses, or finds fault.1860Sat.Rev.X. 183/1A subject on which the doctor can challenge his arraigners without fear.1876BancroftHist.U.S.IV. xxviii. 32Imperfect compliance..would open a fair field to the arraigners of America.