[f. as prec. + -ER1; cf. OF. araisneor.] One who arraigns, accuses, or finds fault.
1860. Sat. Rev., X. 183/1. A subject on which the doctor can challenge his arraigners without fear.
1876. Bancroft, Hist. U.S., IV. xxviii. 32. Imperfect compliance would open a fair field to the arraigners of America.