1. 
2. 
[syn: accustomed, customary, habitual, wonted(a)]
The Collaborative International Dictionary of English v.0.48:
Accustomed \Ac*cus"tomed\, a.
   1. Familiar through use; usual; customary. "An accustomed
      action." --Shak.
      [1913 Webster]
   2. Frequented by customers. [Obs.] "A well accustomed shop."
      --Smollett.
      [1913 Webster]
The Collaborative International Dictionary of English v.0.48:
Accustom \Ac*cus"tom\, v. t. [imp. & p. p. Accustomed; p. pr.
   & vb. n. Accustoming.] [OF. acostumer, acustumer, F.
   accoutumer; [`a] (L. ad) + OF. costume, F. coutume, custom.
   See Custom.]
   To make familiar by use; to habituate, familiarize, or inure;
   -- with to.
   [1913 Webster]
         I shall always fear that he who accustoms himself to
         fraud in little things, wants only opportunity to
         practice it in greater.                  --Adventurer.
   [1913 Webster]
   Syn: To habituate; inure; exercise; train.
        [1913 Webster]
WordNet (r) 3.0 (2006):
accustomed
    adj 1: (often followed by `to') in the habit of or adapted to;
           "accustomed to doing her own work"; "I've grown
           accustomed to her face" [ant: unaccustomed]
    2: commonly used or practiced; usual; "his accustomed
       thoroughness"; "took his customary morning walk"; "his
       habitual comment"; "with her wonted candor" [syn:
       accustomed, customary, habitual, wonted(a)]
Moby Thesaurus II by Grady Ward, 1.0:
52 Moby Thesaurus words for "accustomed":
   accepted, acclimated, acclimatized, accommodated, adapted,
   adjusted, average, case-hardened, chronic, common, commonplace,
   conditioned, confirmed, conventional, current, customary, everyday,
   experienced, familiar, familiarized, habitual, habituated,
   hardened, household, inured, naturalized, normal, normative,
   ordinary, orientated, oriented, popular, predominating,
   prescriptive, prevailing, regular, regulation, routine, run-in,
   seasoned, set, standard, stock, traditional, trained, universal,
   used, used to, usual, vernacular, wont, wonted