| Word | Definitions | Synonyms |
|---|---|---|
| archduchess | (noun) a wife or widow of an archduke or a princess of the former ruling house of Austria | - |
| archduchy | (noun) the domain controlled by an archduke or archduchess | - |
| duchess | (noun) the wife of a duke or a woman holding ducal title in her own right | - |
| duchy | (noun) the domain controlled by a duke or duchess | Synonyms: dukedom |