From Medieval Latin *viaticum* (provisions for a journey), itself from Latin *via* (road, way). The same root gives English "via" and "viaduct," and also the Roman Catholic term *viaticum* for last rites — spiritual provisions for the final journey.

Italians have a deeply romantic relationship with the word *viaggio*. The phrase *Buon viaggio!* ("Have a good trip!") is one of the first things any learner hears. Italy's rail network, the *Ferrovie dello Stato*, connects even small towns, so train travel (*viaggio in treno*) is part of everyday culture. Note: don't confuse *viaggio* with *gita* — a *gita* is a short, often school-organized day trip, while *viaggio* implies a more significant journey.