en.wiktionary.orgabbacchio - Wiktionary, the free dictionary From Wiktionary, the free dictionary IPA(key): /abˈbak.kjo/ Rhymes: -akkjo Hyphenation: ab‧bàc‧chio From Latin ad baculum (“on a rod”), referring to a lamb tied to a rod. Compare bacchio. abbacchio m (plural abbacchi) (central Italy, Rome) lamb (meat, especially from a very young animal) Synonym: agnello abbacchio first-person singular present indicative of abbacchiare