noun, plural nau·ma·chi·ae /-kiˌi/ Show Spelled [-kee-ee] Show IPA , nau·ma·chi·as. 1.a mock sea fight, given as a spectacle among the ancient Romans.
2.a place for presenting such spectacles.
Origin: 1590–1600; <
Latin: mock naval battle <
Greek naumachía a sea fight, equivalent to
naû(
s) ship +
mách(
ē) battle, fight +
-ia -ia