U / Ūnŏmammĭa
noun

Ūnŏmammĭa

gen. Ūnŏmammiae · gender feminine · decl. 1st
unus-mamma
Single-breasted land
Single-breasted land, a comically - formed name to denote the country of the Amazons, Plaut. Curc. 3, 75.