Lexicon Leponticum is a digital edition of Cisalpine Celtic inscriptions and an etymological dictionary of the language remains documented in them. The site hosts a multimedia lexicon of
Lepontic and Cisalpine Gaulish, the two Celtic languages spoken in the first millennium BC in northern Italy and in southern Switzerland. It also includes an edition of all
objects bearing Lepontic and Cisalpine Gaulish
inscriptions, and an
etymological dictionary of the
attested words.