The Collaborative International Dictionary of English v.0.48:

Arraign \Ar*raign"\, n.
   Arraignment; as, the clerk of the arraigns. --Blackstone.
   Macaulay.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Arraign \Ar*raign"\, v. t. [From OF. aramier, fr. LL.
   adhramire.] (Old Eng. Law)
   To appeal to; to demand; as, to arraign an assize of novel
   disseizin.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Arraign \Ar*raign"\, v. t. [imp. & p. p. Arraigned; p. pr. &
   vb. n. Arraigning.] [OE. arainen, arenen, OF. aragnier,
   aranier, araisnier, F. arraisonner, fr. LL. arrationare to
   address to call before court; L. ad + ratio reason,
   reasoning, LL. cause, judgment. See Reason.]
   1. (Law) To call or set as a prisoner at the bar of a court
      to answer to the matter charged in an indictment or
      complaint. --Blackstone.
      [1913 Webster]

   2. To call to account, or accuse, before the bar of reason,
      taste, or any other tribunal.
      [1913 Webster]

            They will not arraign you for want of knowledge.
                                                  --Dryden.
      [1913 Webster]

            It is not arrogance, but timidity, of which the
            Christian body should now be arraigned by the world.
                                                  --I. Taylor.
      [1913 Webster]

   Syn: To accuse; impeach; charge; censure; criminate; indict;
        denounce. See Accuse.
        [1913 Webster]

WordNet (r) 3.0 (2006):

arraign
    v 1: call before a court to answer an indictment
    2: accuse of a wrong or an inadequacy

Moby Thesaurus II by Grady Ward, 1.0:

69 Moby Thesaurus words for "arraign":
   accuse, allege, anathematize, anathemize, animadvert on, article,
   blame, book, bring accusation, bring charges, bring to book,
   call to account, cast blame upon, cast reflection upon, censure,
   charge, cite, complain, complain against, condemn, criminate,
   cry down, cry out against, cry out on, cry shame upon, damn, decry,
   denounce, denunciate, fasten on, fasten upon, file a claim, finger,
   fulminate against, hang something on, have up, impeach, imply,
   impugn, impute, incriminate, inculpate, indict, inform against,
   inform on, insinuate, inveigh against, lay charges,
   lodge a complaint, lodge a plaint, pin on, prefer charges,
   press charges, pull up, put on report, reflect upon, report,
   reprehend, reproach, reprobate, shake up, summon, take to task,
   task, taunt with, tax, test, try, twit