from the GNU version of the Collaborative International Dictionary of English
- adj. the western portion of the Roman empire, as divided, by the will of Theodosius the Great, between his sons Honorius and Arcadius, a. d. 395.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the western part after the Roman Empire was divided in 395; it lasted only until 476
Sorry, no etymologies found.