We don't have synonyms for arpino yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are alpino, arpine and arpin.
(N) :
(Southern Latian dialect: ) a comune (municipality) in the province of Frosinone, in the Latin Valley, region of Lazio in central Italy, about 100 km SE of Rome.
(N) :
(Southern Latian dialect: ) a comune (municipality) in the province of Frosinone, in the Latin Valley, region of Lazio in central Italy, about 100 km SE of Rome.