Any dialect of the language of ancient Rome WordNet 3.0 & Open English WordNet

Latin is a classical language belonging to the Italic branch of the Indo-European languages. Wikipedia

Italic language, originally spoken in ancient Rome and its empire. Wikipedia Disambiguation

The language of the Latins, and the lingua franca of Ancient Rome and early medieval Western Europe Wikipedia Disambiguation

Indo-European language of the Italic branch Wikidata

An Indo-European language originally spoken only in the region immediately surrounding the city of Rome, later throughout the Roman Empire, and as a result of the Roman legacy, by the Catholic and academic world in the Middle Ages and afterwards. OmegaWiki

The language of the ancient Romans, other Latins and of the Roman Catholic church, especially Classical Latin. Wiktionary

Language of the ancient Romans. Wiktionary (translation)