Dalmatia = "a priestly robe"
1) a part of Illyricum on the Adriatic Sea; on the east adjoining Pannonia and upper Moesia, on the north separated from Liburia by the river Titus, and extending southwards as far as the river Drinus and the city Lissus
Part of Speech: noun proper locative
Probably of foreign derivation; Dalmatia, a region of Europe: - Dalmatia.
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root Δαλματία; click on the second column to search for that grammatical form of the root Δαλματία; click on the third column to search for that word and grammatical form; click on the total to search for the root Δαλματία.