Etymological Dictionary of Latin and the other Italic Languages covers the entire Latin lexicon of Indo-European origin. It consists of nearly 1900 entries, which altogether discuss about 8000 Latin lemmata.
All words attested before Cicero are included, together with their first date of attestation in Latin. The dictionary also includes all the inherited words found in the other ancient Italic languages, such as Oscan, Umbrian and South Picene; thus, it also serves as an etymological dictionary of Italic.