The Collaborative International Dictionary of English v.0.48:

Bureaucratic \Bu`reau*crat"ic\, Bureaucratical
\Bu`reau*crat"ic*al\, a. [Cf. F. bureaucratique.]
   Of, relating to, or resembling, a bureaucracy.
   [1913 Webster]

WordNet (r) 3.0 (2006):

bureaucratic
    adj 1: of or relating to or resembling a bureaucrat or
           bureaucracy; "his bureaucratic behavior annoyed his
           colleagues"; "a bureaucratic nightmare"

Moby Thesaurus II by Grady Ward, 1.0:

43 Moby Thesaurus words for "bureaucratic":
   absolute, administrative, aristocratic, authoritarian, autocratic,
   autonomous, civic, civil, constitutional, democratic, despotic,
   dictatorial, directing, executive, fascist, federal, federalist,
   federalistic, governmental, gubernatorial, heteronomous, managing,
   matriarchal, matriarchic, ministerial, monarchal, monarchial,
   monarchic, monocratic, official, oligarchal, oligarchic,
   parliamentarian, parliamentary, patriarchal, patriarchic,
   pluralistic, political, republican, self-governing, supervisory,
   theocratic, totalitarian