Search Result for "archduchy": 
Wordnet 3.0

NOUN (1)

1. the domain controlled by an archduke or archduchess; 



The Collaborative International Dictionary of English v.0.48:

Archduchy \Arch`duch"y\, n.
   The territory of an archduke or archduchess. --Ash.
   [1913 Webster]


WordNet (r) 3.0 (2006):

archduchy
    n 1: the domain controlled by an archduke or archduchess