Gallias
Gallias is a Latin form of Gallia, meaning “Gaul”. It is the accusative plural feminine noun.
Found 98 times in the Latin texts on Socratos.
Where it is used
Cicero, Letters to his Friends 16.12.4: … rabamus fieri posse. dilectus enim magnos habebamus putabamusque illum metuere, si ad urbem ire coepisset, ne Gallias amitteret, quas ambas habet inimicissimas praeter Transpadanos, ex Hispaniaque sex legiones et magna auxilia …
All forms of Gallia (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.