'irredenta' definitions:

Definition of 'irredenta'

(from WordNet)
noun
A region that is related ethnically or historically to one country but is controlled politically by another [syn: irredenta, irridenta]

Definition of 'irredenta'

From: GCIDE
  • irredenta \irredenta\ n. A region that is related ethnically or historically to one country but is controlled politically by another.
  • Syn: irridenta. [WordNet 1.5]