Late 15th century; earliest use found in John Skelton (c1460–1529), poet. From classical Latin orgia (neuter plural) or ancient Greek ὄργια (neuter plural), both in sense ‘orgies’.
Definition of orgia in US English:
orgia
nounˈɔːdʒ(ɪ)ə
Treated as plural. Orgies..
Origin
Late 15th century; earliest use found in John Skelton (c1460–1529), poet. From classical Latin orgia (neuter plural) or ancient Greek ὄργια (neuter plural), both in sense ‘orgies’.